13388314720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 384

約数和(自身を含む): 38125043712

約数和(自身を除く): 24736728992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 47, 55, 62, 80, 88, 92, 94, 110, 115, 124, 155, 160, 176, 184, 188, 220, 227, 230, 235, 248, 253, 310, 341, 352, 368, 376, 440, 454, 460, 470, 496, 506, 517, 620, 682, 713, 736, 752, 880, 908, 920, 940, 992, 1012, 1034, 1081, 1135, 1240, 1265, 1364, 1426, 1457, 1504, 1705, 1760, 1816, 1840, 1880, 2024, 2068, 2162, 2270, 2480, 2497, 2530, 2585, 2728, 2852, 2914, 3410, 3565, 3632, 3680, 3760, 4048, 4136, 4324, 4540, 4960, 4994, 5060, 5170, 5221, 5405, 5456, 5704, 5828, 6820, 7037, 7130, 7264, 7285, 7520, 7843, 8096, 8272, 8648, 9080, 9988, 10120, 10340, 10442, 10669, 10810, 10912, 11408, 11656, 11891, 12485, 13640, 14074, 14260, 14570, 15686, 16027, 16544, 17296, 18160, 19976, 20240, 20680, 20884, 21338, 21620, 22816, 23312, 23782, 24970, 26105, 27280, 28148, 28520, 29140, 31372, 32054, 33511, 34592, 35185, 36320, 39215, 39952, 40480, 41360, 41768, 42676, 43240, 46624, 47564, 49940, 52210, 53345, 54560, 56296, 57040, 57431, 58280, 59455, 62744, 64108, 67022, 70370, 77407, 78430, 79904, 80135, 82720, 83536, 85352, 86480, 95128, 99880, 104420, 106690, 112592, 114080, 114862, 116560, 117359, 118910, 125488, 128216, 134044, 140740, 154814, 156860, 160270, 161851, 167072, 167555, 170704, 172960, 190256, 199760, 208840, 213380, 225184, 229724, 233120, 234718, 237820, 245387, 250976, 256432, 268088, 281480, 287155, 309628, 313720, 320540, 323702, 330739, 335110, 341408, 368621, 380512, 387035, 399520, 417680, 426760, 459448, 469436, 475640, 490774, 512864, 536176, 562960, 574310, 586795, 619256, 627440, 641080, 647404, 661478, 670220, 737242, 774070, 809255, 835360, 853520, 918896, 938872, 951280, 981548, 1072352, 1125920, 1148620, 1173590, 1226935, 1238512, 1254880, 1282160, 1294808, 1322956, 1340440, 1474484, 1548140, 1618510, 1653695, 1707040, 1780361, 1837792, 1843105, 1877744, 1902560, 1963096, 2297240, 2347180, 2453870, 2477024, 2564320, 2589616, 2645912, 2680880, 2699257, 2948968, 3096280, 3237020, 3307390, 3560722, 3638129, 3686210, 3755488, 3926192, 4594480, 4694360, 4907740, 5179232, 5291824, 5361760, 5398514, 5897936, 6192560, 6474040, 6614780, 7121444, 7276258, 7372420, 7606997, 7852384, 8901805, 9188960, 9388720, 9815480, 10583648, 10797028, 11795872, 12385120, 12948080, 13229560, 13496285, 14242888, 14552516, 14744840, 15213994, 17803610, 18190645, 18777440, 19630960, 21594056, 25896160, 26459120, 26992570, 28485776, 29105032, 29489680, 30427988, 35607220, 36381290, 38034985, 39261920, 43188112, 52918240, 53985140, 56971552, 58210064, 58979360, 60855976, 71214440, 72762580, 76069970, 83676967, 86376224, 107970280, 116420128, 121711952, 142428880, 145525160, 152139940, 167353934, 215940560, 243423904, 284857760, 291050320, 304279880, 334707868, 418384835, 431881120, 582100640, 608559760, 669415736, 836769670, 1217119520, 1338831472, 1673539340, 2677662944, 3347078680, 6694157360, 13388314720]

約数ペア:

[(1, 13388314720), (2, 6694157360), (4, 3347078680), (5, 2677662944), (8, 1673539340), (10, 1338831472), (11, 1217119520), (16, 836769670), (20, 669415736), (22, 608559760), (23, 582100640), (31, 431881120), (32, 418384835), (40, 334707868), (44, 304279880), (46, 291050320), (47, 284857760), (55, 243423904), (62, 215940560), (80, 167353934), (88, 152139940), (92, 145525160), (94, 142428880), (110, 121711952), (115, 116420128), (124, 107970280), (155, 86376224), (160, 83676967), (176, 76069970), (184, 72762580), (188, 71214440), (220, 60855976), (227, 58979360), (230, 58210064), (235, 56971552), (248, 53985140), (253, 52918240), (310, 43188112), (341, 39261920), (352, 38034985), (368, 36381290), (376, 35607220), (440, 30427988), (454, 29489680), (460, 29105032), (470, 28485776), (496, 26992570), (506, 26459120), (517, 25896160), (620, 21594056), (682, 19630960), (713, 18777440), (736, 18190645), (752, 17803610), (880, 15213994), (908, 14744840), (920, 14552516), (940, 14242888), (992, 13496285), (1012, 13229560), (1034, 12948080), (1081, 12385120), (1135, 11795872), (1240, 10797028), (1265, 10583648), (1364, 9815480), (1426, 9388720), (1457, 9188960), (1504, 8901805), (1705, 7852384), (1760, 7606997), (1816, 7372420), (1840, 7276258), (1880, 7121444), (2024, 6614780), (2068, 6474040), (2162, 6192560), (2270, 5897936), (2480, 5398514), (2497, 5361760), (2530, 5291824), (2585, 5179232), (2728, 4907740), (2852, 4694360), (2914, 4594480), (3410, 3926192), (3565, 3755488), (3632, 3686210), (3680, 3638129), (3760, 3560722), (4048, 3307390), (4136, 3237020), (4324, 3096280), (4540, 2948968), (4960, 2699257), (4994, 2680880), (5060, 2645912), (5170, 2589616), (5221, 2564320), (5405, 2477024), (5456, 2453870), (5704, 2347180), (5828, 2297240), (6820, 1963096), (7037, 1902560), (7130, 1877744), (7264, 1843105), (7285, 1837792), (7520, 1780361), (7843, 1707040), (8096, 1653695), (8272, 1618510), (8648, 1548140), (9080, 1474484), (9988, 1340440), (10120, 1322956), (10340, 1294808), (10442, 1282160), (10669, 1254880), (10810, 1238512), (10912, 1226935), (11408, 1173590), (11656, 1148620), (11891, 1125920), (12485, 1072352), (13640, 981548), (14074, 951280), (14260, 938872), (14570, 918896), (15686, 853520), (16027, 835360), (16544, 809255), (17296, 774070), (18160, 737242), (19976, 670220), (20240, 661478), (20680, 647404), (20884, 641080), (21338, 627440), (21620, 619256), (22816, 586795), (23312, 574310), (23782, 562960), (24970, 536176), (26105, 512864), (27280, 490774), (28148, 475640), (28520, 469436), (29140, 459448), (31372, 426760), (32054, 417680), (33511, 399520), (34592, 387035), (35185, 380512), (36320, 368621), (39215, 341408), (39952, 335110), (40480, 330739), (41360, 323702), (41768, 320540), (42676, 313720), (43240, 309628), (46624, 287155), (47564, 281480), (49940, 268088), (52210, 256432), (53345, 250976), (54560, 245387), (56296, 237820), (57040, 234718), (57431, 233120), (58280, 229724), (59455, 225184), (62744, 213380), (64108, 208840), (67022, 199760), (70370, 190256), (77407, 172960), (78430, 170704), (79904, 167555), (80135, 167072), (82720, 161851), (83536, 160270), (85352, 156860), (86480, 154814), (95128, 140740), (99880, 134044), (104420, 128216), (106690, 125488), (112592, 118910), (114080, 117359), (114862, 116560)]