313643616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1021031424

約数和(自身を除く): 707387808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 67, 78, 88, 93, 96, 104, 121, 124, 132, 134, 143, 156, 176, 186, 201, 208, 242, 248, 264, 268, 286, 312, 341, 352, 363, 372, 402, 403, 416, 429, 484, 496, 528, 536, 572, 624, 682, 726, 737, 744, 804, 806, 858, 871, 968, 992, 1023, 1056, 1072, 1144, 1209, 1248, 1364, 1452, 1474, 1488, 1573, 1608, 1612, 1716, 1742, 1936, 2046, 2077, 2144, 2211, 2288, 2418, 2613, 2728, 2904, 2948, 2976, 3146, 3216, 3224, 3432, 3484, 3751, 3872, 4092, 4154, 4422, 4433, 4576, 4719, 4836, 5226, 5456, 5808, 5896, 6231, 6292, 6432, 6448, 6864, 6968, 7502, 8107, 8184, 8308, 8844, 8866, 9438, 9581, 9672, 10452, 10912, 11253, 11616, 11792, 12462, 12584, 12896, 13299, 13728, 13936, 15004, 16214, 16368, 16616, 17688, 17732, 18876, 19162, 19344, 20904, 22506, 22847, 23584, 24321, 24924, 25168, 26598, 27001, 27872, 28743, 30008, 32428, 32736, 33232, 35376, 35464, 37752, 38324, 38688, 41808, 45012, 45694, 48642, 48763, 49848, 50336, 53196, 54002, 57486, 60016, 64856, 66464, 68541, 70752, 70928, 75504, 76648, 81003, 83616, 90024, 91388, 97284, 97526, 99696, 105391, 106392, 108004, 114972, 120032, 129712, 137082, 141856, 146289, 151008, 153296, 162006, 180048, 182776, 194568, 195052, 199392, 210782, 212784, 216008, 229944, 251317, 259424, 274164, 292578, 297011, 306592, 316173, 324012, 360096, 365552, 389136, 390104, 421564, 425568, 432016, 459888, 502634, 548328, 585156, 594022, 632346, 648024, 731104, 753951, 778272, 780208, 843128, 864032, 891033, 919776, 1005268, 1096656, 1170312, 1188044, 1264692, 1296048, 1507902, 1560416, 1686256, 1782066, 2010536, 2193312, 2340624, 2376088, 2529384, 2592096, 3015804, 3267121, 3372512, 3564132, 4021072, 4681248, 4752176, 5058768, 6031608, 6534242, 7128264, 8042144, 9504352, 9801363, 10117536, 12063216, 13068484, 14256528, 19602726, 24126432, 26136968, 28513056, 39205452, 52273936, 78410904, 104547872, 156821808, 313643616]

約数ペア:

[(1, 313643616), (2, 156821808), (3, 104547872), (4, 78410904), (6, 52273936), (8, 39205452), (11, 28513056), (12, 26136968), (13, 24126432), (16, 19602726), (22, 14256528), (24, 13068484), (26, 12063216), (31, 10117536), (32, 9801363), (33, 9504352), (39, 8042144), (44, 7128264), (48, 6534242), (52, 6031608), (62, 5058768), (66, 4752176), (67, 4681248), (78, 4021072), (88, 3564132), (93, 3372512), (96, 3267121), (104, 3015804), (121, 2592096), (124, 2529384), (132, 2376088), (134, 2340624), (143, 2193312), (156, 2010536), (176, 1782066), (186, 1686256), (201, 1560416), (208, 1507902), (242, 1296048), (248, 1264692), (264, 1188044), (268, 1170312), (286, 1096656), (312, 1005268), (341, 919776), (352, 891033), (363, 864032), (372, 843128), (402, 780208), (403, 778272), (416, 753951), (429, 731104), (484, 648024), (496, 632346), (528, 594022), (536, 585156), (572, 548328), (624, 502634), (682, 459888), (726, 432016), (737, 425568), (744, 421564), (804, 390104), (806, 389136), (858, 365552), (871, 360096), (968, 324012), (992, 316173), (1023, 306592), (1056, 297011), (1072, 292578), (1144, 274164), (1209, 259424), (1248, 251317), (1364, 229944), (1452, 216008), (1474, 212784), (1488, 210782), (1573, 199392), (1608, 195052), (1612, 194568), (1716, 182776), (1742, 180048), (1936, 162006), (2046, 153296), (2077, 151008), (2144, 146289), (2211, 141856), (2288, 137082), (2418, 129712), (2613, 120032), (2728, 114972), (2904, 108004), (2948, 106392), (2976, 105391), (3146, 99696), (3216, 97526), (3224, 97284), (3432, 91388), (3484, 90024), (3751, 83616), (3872, 81003), (4092, 76648), (4154, 75504), (4422, 70928), (4433, 70752), (4576, 68541), (4719, 66464), (4836, 64856), (5226, 60016), (5456, 57486), (5808, 54002), (5896, 53196), (6231, 50336), (6292, 49848), (6432, 48763), (6448, 48642), (6864, 45694), (6968, 45012), (7502, 41808), (8107, 38688), (8184, 38324), (8308, 37752), (8844, 35464), (8866, 35376), (9438, 33232), (9581, 32736), (9672, 32428), (10452, 30008), (10912, 28743), (11253, 27872), (11616, 27001), (11792, 26598), (12462, 25168), (12584, 24924), (12896, 24321), (13299, 23584), (13728, 22847), (13936, 22506), (15004, 20904), (16214, 19344), (16368, 19162), (16616, 18876), (17688, 17732)]