997775856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 360

約数和(自身を含む): 3639302784

約数和(自身を除く): 2641526928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 107, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 214, 231, 232, 252, 261, 264, 308, 319, 321, 336, 348, 396, 406, 428, 462, 464, 504, 522, 528, 609, 616, 638, 642, 693, 696, 749, 792, 812, 841, 856, 924, 957, 963, 1008, 1044, 1177, 1218, 1232, 1276, 1284, 1386, 1392, 1498, 1584, 1624, 1682, 1712, 1827, 1848, 1914, 1926, 2088, 2233, 2247, 2354, 2436, 2523, 2552, 2568, 2772, 2871, 2996, 3103, 3248, 3364, 3531, 3654, 3696, 3828, 3852, 4176, 4466, 4494, 4708, 4872, 5046, 5104, 5136, 5544, 5742, 5887, 5992, 6206, 6699, 6728, 6741, 7062, 7308, 7569, 7656, 7704, 8239, 8932, 8988, 9251, 9309, 9416, 9744, 10092, 10593, 11088, 11484, 11774, 11984, 12412, 13398, 13456, 13482, 14124, 14616, 15138, 15312, 15408, 16478, 17661, 17864, 17976, 18502, 18618, 18832, 20097, 20184, 21186, 21721, 22968, 23548, 24717, 24824, 26796, 26964, 27753, 27927, 28248, 29232, 30276, 32956, 34133, 35322, 35728, 35952, 37004, 37236, 40194, 40368, 42372, 43442, 45936, 47096, 49434, 49648, 52983, 53592, 53928, 55506, 55854, 56496, 60552, 64757, 65163, 65912, 68266, 70644, 74008, 74151, 74472, 80388, 83259, 84744, 86884, 89987, 94192, 98868, 102399, 105966, 107184, 107856, 111012, 111708, 121104, 129514, 130326, 131824, 136532, 141288, 148016, 148302, 148944, 160776, 166518, 169488, 173768, 179974, 194271, 195489, 197736, 204798, 211932, 222024, 223416, 238931, 259028, 260652, 269961, 273064, 282576, 296604, 307197, 321552, 333036, 347536, 359948, 388542, 390978, 395472, 409596, 423864, 444048, 446832, 477862, 518056, 521304, 539922, 546128, 582813, 593208, 614394, 629909, 666072, 716793, 719896, 777084, 781956, 809883, 819192, 847728, 955724, 989857, 1036112, 1042608, 1079844, 1165626, 1186416, 1228788, 1259818, 1332144, 1433586, 1439792, 1554168, 1563912, 1619766, 1638384, 1889727, 1911448, 1979714, 2150379, 2159688, 2331252, 2457576, 2519636, 2867172, 2969571, 3108336, 3127824, 3239532, 3779454, 3822896, 3959428, 4300758, 4319376, 4662504, 4915152, 5039272, 5669181, 5734344, 5939142, 6479064, 6928999, 7558908, 7918856, 8601516, 8908713, 9325008, 10078544, 11338362, 11468688, 11878284, 12958128, 13857998, 15117816, 15837712, 17203032, 17817426, 20786997, 22676724, 23756568, 27715996, 30235632, 34406064, 35634852, 41573994, 45353448, 47513136, 55431992, 62360991, 71269704, 83147988, 90706896, 110863984, 124721982, 142539408, 166295976, 249443964, 332591952, 498887928, 997775856]

約数ペア:

[(1, 997775856), (2, 498887928), (3, 332591952), (4, 249443964), (6, 166295976), (7, 142539408), (8, 124721982), (9, 110863984), (11, 90706896), (12, 83147988), (14, 71269704), (16, 62360991), (18, 55431992), (21, 47513136), (22, 45353448), (24, 41573994), (28, 35634852), (29, 34406064), (33, 30235632), (36, 27715996), (42, 23756568), (44, 22676724), (48, 20786997), (56, 17817426), (58, 17203032), (63, 15837712), (66, 15117816), (72, 13857998), (77, 12958128), (84, 11878284), (87, 11468688), (88, 11338362), (99, 10078544), (107, 9325008), (112, 8908713), (116, 8601516), (126, 7918856), (132, 7558908), (144, 6928999), (154, 6479064), (168, 5939142), (174, 5734344), (176, 5669181), (198, 5039272), (203, 4915152), (214, 4662504), (231, 4319376), (232, 4300758), (252, 3959428), (261, 3822896), (264, 3779454), (308, 3239532), (319, 3127824), (321, 3108336), (336, 2969571), (348, 2867172), (396, 2519636), (406, 2457576), (428, 2331252), (462, 2159688), (464, 2150379), (504, 1979714), (522, 1911448), (528, 1889727), (609, 1638384), (616, 1619766), (638, 1563912), (642, 1554168), (693, 1439792), (696, 1433586), (749, 1332144), (792, 1259818), (812, 1228788), (841, 1186416), (856, 1165626), (924, 1079844), (957, 1042608), (963, 1036112), (1008, 989857), (1044, 955724), (1177, 847728), (1218, 819192), (1232, 809883), (1276, 781956), (1284, 777084), (1386, 719896), (1392, 716793), (1498, 666072), (1584, 629909), (1624, 614394), (1682, 593208), (1712, 582813), (1827, 546128), (1848, 539922), (1914, 521304), (1926, 518056), (2088, 477862), (2233, 446832), (2247, 444048), (2354, 423864), (2436, 409596), (2523, 395472), (2552, 390978), (2568, 388542), (2772, 359948), (2871, 347536), (2996, 333036), (3103, 321552), (3248, 307197), (3364, 296604), (3531, 282576), (3654, 273064), (3696, 269961), (3828, 260652), (3852, 259028), (4176, 238931), (4466, 223416), (4494, 222024), (4708, 211932), (4872, 204798), (5046, 197736), (5104, 195489), (5136, 194271), (5544, 179974), (5742, 173768), (5887, 169488), (5992, 166518), (6206, 160776), (6699, 148944), (6728, 148302), (6741, 148016), (7062, 141288), (7308, 136532), (7569, 131824), (7656, 130326), (7704, 129514), (8239, 121104), (8932, 111708), (8988, 111012), (9251, 107856), (9309, 107184), (9416, 105966), (9744, 102399), (10092, 98868), (10593, 94192), (11088, 89987), (11484, 86884), (11774, 84744), (11984, 83259), (12412, 80388), (13398, 74472), (13456, 74151), (13482, 74008), (14124, 70644), (14616, 68266), (15138, 65912), (15312, 65163), (15408, 64757), (16478, 60552), (17661, 56496), (17864, 55854), (17976, 55506), (18502, 53928), (18618, 53592), (18832, 52983), (20097, 49648), (20184, 49434), (21186, 47096), (21721, 45936), (22968, 43442), (23548, 42372), (24717, 40368), (24824, 40194), (26796, 37236), (26964, 37004), (27753, 35952), (27927, 35728), (28248, 35322), (29232, 34133), (30276, 32956)]