1488892428

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 4040013824

約数和(自身を除く): 2551121396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 271, 279, 324, 372, 542, 547, 558, 813, 837, 1084, 1094, 1116, 1626, 1641, 1674, 2188, 2439, 2511, 3252, 3282, 3348, 4878, 4923, 5022, 6564, 7317, 8401, 9756, 9846, 10044, 14634, 14769, 16802, 16957, 19692, 21951, 25203, 29268, 29538, 33604, 33914, 43902, 44307, 50406, 50871, 59076, 67828, 75609, 87804, 88614, 100812, 101742, 148237, 151218, 152613, 177228, 203484, 226827, 296474, 302436, 305226, 444711, 453654, 457839, 592948, 610452, 680481, 889422, 907308, 915678, 1334133, 1360962, 1373517, 1778844, 1831356, 2668266, 2721924, 2747034, 4002399, 4595347, 5336532, 5494068, 8004798, 9190694, 12007197, 13786041, 16009596, 18381388, 24014394, 27572082, 41358123, 48028788, 55144164, 82716246, 124074369, 165432492, 248148738, 372223107, 496297476, 744446214, 1488892428]

約数ペア:

[(1, 1488892428), (2, 744446214), (3, 496297476), (4, 372223107), (6, 248148738), (9, 165432492), (12, 124074369), (18, 82716246), (27, 55144164), (31, 48028788), (36, 41358123), (54, 27572082), (62, 24014394), (81, 18381388), (93, 16009596), (108, 13786041), (124, 12007197), (162, 9190694), (186, 8004798), (271, 5494068), (279, 5336532), (324, 4595347), (372, 4002399), (542, 2747034), (547, 2721924), (558, 2668266), (813, 1831356), (837, 1778844), (1084, 1373517), (1094, 1360962), (1116, 1334133), (1626, 915678), (1641, 907308), (1674, 889422), (2188, 680481), (2439, 610452), (2511, 592948), (3252, 457839), (3282, 453654), (3348, 444711), (4878, 305226), (4923, 302436), (5022, 296474), (6564, 226827), (7317, 203484), (8401, 177228), (9756, 152613), (9846, 151218), (10044, 148237), (14634, 101742), (14769, 100812), (16802, 88614), (16957, 87804), (19692, 75609), (21951, 67828), (25203, 59076), (29268, 50871), (29538, 50406), (33604, 44307), (33914, 43902)]