1036738920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20233}}^1$

素因数の和:20315

約数の個数: 128

約数和(自身を含む): 3612983040

約数和(自身を除く): 2576244120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 12810, 17080, 20233, 25620, 40466, 51240, 60699, 80932, 101165, 121398, 141631, 161864, 202330, 242796, 283262, 303495, 404660, 424893, 485592, 566524, 606990, 708155, 809320, 849786, 1133048, 1213980, 1234213, 1416310, 1699572, 2124465, 2427960, 2468426, 2832620, 3399144, 3702639, 4248930, 4936852, 5665240, 6171065, 7405278, 8497860, 8639491, 9873704, 12342130, 14810556, 16995720, 17278982, 18513195, 24684260, 25918473, 29621112, 34557964, 37026390, 43197455, 49368520, 51836946, 69115928, 74052780, 86394910, 103673892, 129592365, 148105560, 172789820, 207347784, 259184730, 345579640, 518369460, 1036738920]

約数ペア:

[(1, 1036738920), (2, 518369460), (3, 345579640), (4, 259184730), (5, 207347784), (6, 172789820), (7, 148105560), (8, 129592365), (10, 103673892), (12, 86394910), (14, 74052780), (15, 69115928), (20, 51836946), (21, 49368520), (24, 43197455), (28, 37026390), (30, 34557964), (35, 29621112), (40, 25918473), (42, 24684260), (56, 18513195), (60, 17278982), (61, 16995720), (70, 14810556), (84, 12342130), (105, 9873704), (120, 8639491), (122, 8497860), (140, 7405278), (168, 6171065), (183, 5665240), (210, 4936852), (244, 4248930), (280, 3702639), (305, 3399144), (366, 2832620), (420, 2468426), (427, 2427960), (488, 2124465), (610, 1699572), (732, 1416310), (840, 1234213), (854, 1213980), (915, 1133048), (1220, 849786), (1281, 809320), (1464, 708155), (1708, 606990), (1830, 566524), (2135, 485592), (2440, 424893), (2562, 404660), (3416, 303495), (3660, 283262), (4270, 242796), (5124, 202330), (6405, 161864), (7320, 141631), (8540, 121398), (10248, 101165), (12810, 80932), (17080, 60699), (20233, 51240), (25620, 40466)]