331319016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 1069411200

約数和(自身を除く): 738092184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 109, 111, 126, 148, 163, 168, 218, 222, 252, 259, 296, 326, 327, 333, 436, 444, 489, 504, 518, 652, 654, 666, 763, 777, 872, 888, 978, 981, 1036, 1141, 1304, 1308, 1332, 1467, 1526, 1554, 1956, 1962, 2072, 2282, 2289, 2331, 2616, 2664, 2934, 3052, 3108, 3423, 3912, 3924, 4033, 4564, 4578, 4662, 5868, 6031, 6104, 6216, 6846, 6867, 7848, 8066, 9128, 9156, 9324, 10269, 11736, 12062, 12099, 13692, 13734, 16132, 17767, 18093, 18312, 18648, 20538, 24124, 24198, 27384, 27468, 28231, 32264, 35534, 36186, 36297, 41076, 42217, 48248, 48396, 53301, 54279, 54936, 56462, 71068, 72372, 72594, 82152, 84434, 84693, 96792, 106602, 108558, 112924, 124369, 126651, 142136, 144744, 145188, 159903, 168868, 169386, 213204, 217116, 225848, 248738, 253302, 254079, 290376, 319806, 337736, 338772, 373107, 379953, 426408, 434232, 497476, 506604, 508158, 639612, 657379, 677544, 746214, 759906, 994952, 1013208, 1016316, 1119321, 1279224, 1314758, 1492428, 1519812, 1972137, 2032632, 2238642, 2629516, 2984856, 3039624, 3944274, 4477284, 4601653, 5259032, 5916411, 7888548, 8954568, 9203306, 11832822, 13804959, 15777096, 18406612, 23665644, 27609918, 36813224, 41414877, 47331288, 55219836, 82829754, 110439672, 165659508, 331319016]

約数ペア:

[(1, 331319016), (2, 165659508), (3, 110439672), (4, 82829754), (6, 55219836), (7, 47331288), (8, 41414877), (9, 36813224), (12, 27609918), (14, 23665644), (18, 18406612), (21, 15777096), (24, 13804959), (28, 11832822), (36, 9203306), (37, 8954568), (42, 7888548), (56, 5916411), (63, 5259032), (72, 4601653), (74, 4477284), (84, 3944274), (109, 3039624), (111, 2984856), (126, 2629516), (148, 2238642), (163, 2032632), (168, 1972137), (218, 1519812), (222, 1492428), (252, 1314758), (259, 1279224), (296, 1119321), (326, 1016316), (327, 1013208), (333, 994952), (436, 759906), (444, 746214), (489, 677544), (504, 657379), (518, 639612), (652, 508158), (654, 506604), (666, 497476), (763, 434232), (777, 426408), (872, 379953), (888, 373107), (978, 338772), (981, 337736), (1036, 319806), (1141, 290376), (1304, 254079), (1308, 253302), (1332, 248738), (1467, 225848), (1526, 217116), (1554, 213204), (1956, 169386), (1962, 168868), (2072, 159903), (2282, 145188), (2289, 144744), (2331, 142136), (2616, 126651), (2664, 124369), (2934, 112924), (3052, 108558), (3108, 106602), (3423, 96792), (3912, 84693), (3924, 84434), (4033, 82152), (4564, 72594), (4578, 72372), (4662, 71068), (5868, 56462), (6031, 54936), (6104, 54279), (6216, 53301), (6846, 48396), (6867, 48248), (7848, 42217), (8066, 41076), (9128, 36297), (9156, 36186), (9324, 35534), (10269, 32264), (11736, 28231), (12062, 27468), (12099, 27384), (13692, 24198), (13734, 24124), (16132, 20538), (17767, 18648), (18093, 18312)]