396262048

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3390

約数の個数: 96

約数和(自身を含む): 983888640

約数和(自身を除く): 587626592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 533, 574, 656, 728, 1066, 1148, 1312, 1456, 2132, 2296, 2912, 3319, 3731, 4264, 4592, 6638, 7462, 8528, 9184, 13276, 14924, 17056, 23233, 26552, 29848, 43147, 46466, 53104, 59696, 86294, 92932, 106208, 119392, 136079, 172588, 185864, 272158, 302029, 345176, 371728, 544316, 604058, 690352, 743456, 952553, 1088632, 1208116, 1380704, 1769027, 1905106, 2177264, 2416232, 3538054, 3810212, 4354528, 4832464, 7076108, 7620424, 9664928, 12383189, 14152216, 15240848, 24766378, 28304432, 30481696, 49532756, 56608864, 99065512, 198131024, 396262048]

約数ペア:

[(1, 396262048), (2, 198131024), (4, 99065512), (7, 56608864), (8, 49532756), (13, 30481696), (14, 28304432), (16, 24766378), (26, 15240848), (28, 14152216), (32, 12383189), (41, 9664928), (52, 7620424), (56, 7076108), (82, 4832464), (91, 4354528), (104, 3810212), (112, 3538054), (164, 2416232), (182, 2177264), (208, 1905106), (224, 1769027), (287, 1380704), (328, 1208116), (364, 1088632), (416, 952553), (533, 743456), (574, 690352), (656, 604058), (728, 544316), (1066, 371728), (1148, 345176), (1312, 302029), (1456, 272158), (2132, 185864), (2296, 172588), (2912, 136079), (3319, 119392), (3731, 106208), (4264, 92932), (4592, 86294), (6638, 59696), (7462, 53104), (8528, 46466), (9184, 43147), (13276, 29848), (14924, 26552), (17056, 23233)]