15723681024

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4540

約数の個数: 144

約数和(自身を含む): 43327305728

約数和(自身を除く): 27603624704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 127, 128, 148, 192, 222, 254, 256, 296, 381, 384, 444, 508, 592, 762, 768, 888, 1016, 1184, 1524, 1776, 2032, 2368, 3048, 3552, 4064, 4357, 4699, 4736, 6096, 7104, 8128, 8714, 9398, 9472, 12192, 13071, 14097, 14208, 16256, 17428, 18796, 24384, 26142, 28194, 28416, 32512, 34856, 37592, 48768, 52284, 56388, 69712, 75184, 97536, 104568, 112776, 139424, 150368, 161209, 209136, 225552, 278848, 300736, 322418, 418272, 451104, 483627, 553339, 557696, 601472, 644836, 836544, 902208, 967254, 1106678, 1115392, 1202944, 1289672, 1660017, 1673088, 1804416, 1934508, 2213356, 2579344, 3320034, 3346176, 3608832, 3869016, 4426712, 5158688, 6640068, 7738032, 8853424, 10317376, 13280136, 15476064, 17706848, 20473543, 20634752, 26560272, 30952128, 35413696, 40947086, 41269504, 53120544, 61420629, 61904256, 70827392, 81894172, 106241088, 122841258, 123808512, 141654784, 163788344, 212482176, 245682516, 327576688, 424964352, 491365032, 655153376, 982730064, 1310306752, 1965460128, 2620613504, 3930920256, 5241227008, 7861840512, 15723681024]

約数ペア:

[(1, 15723681024), (2, 7861840512), (3, 5241227008), (4, 3930920256), (6, 2620613504), (8, 1965460128), (12, 1310306752), (16, 982730064), (24, 655153376), (32, 491365032), (37, 424964352), (48, 327576688), (64, 245682516), (74, 212482176), (96, 163788344), (111, 141654784), (127, 123808512), (128, 122841258), (148, 106241088), (192, 81894172), (222, 70827392), (254, 61904256), (256, 61420629), (296, 53120544), (381, 41269504), (384, 40947086), (444, 35413696), (508, 30952128), (592, 26560272), (762, 20634752), (768, 20473543), (888, 17706848), (1016, 15476064), (1184, 13280136), (1524, 10317376), (1776, 8853424), (2032, 7738032), (2368, 6640068), (3048, 5158688), (3552, 4426712), (4064, 3869016), (4357, 3608832), (4699, 3346176), (4736, 3320034), (6096, 2579344), (7104, 2213356), (8128, 1934508), (8714, 1804416), (9398, 1673088), (9472, 1660017), (12192, 1289672), (13071, 1202944), (14097, 1115392), (14208, 1106678), (16256, 967254), (17428, 902208), (18796, 836544), (24384, 644836), (26142, 601472), (28194, 557696), (28416, 553339), (32512, 483627), (34856, 451104), (37592, 418272), (48768, 322418), (52284, 300736), (56388, 278848), (69712, 225552), (75184, 209136), (97536, 161209), (104568, 150368), (112776, 139424)]