2478276024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:841

約数の個数: 128

約数和(自身を含む): 7176929280

約数和(自身を除く): 4698653256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 211, 302, 422, 453, 463, 604, 633, 844, 906, 926, 1057, 1208, 1266, 1389, 1477, 1688, 1812, 1852, 2114, 2532, 2778, 2954, 3171, 3241, 3624, 3704, 4228, 4431, 5064, 5556, 5908, 6342, 6482, 8456, 8862, 9723, 11112, 11816, 12684, 12964, 17724, 19446, 25368, 25928, 31861, 35448, 38892, 63722, 69913, 77784, 95583, 97693, 127444, 139826, 191166, 195386, 209739, 223027, 254888, 279652, 293079, 382332, 390772, 419478, 446054, 489391, 559304, 586158, 669081, 683851, 764664, 781544, 838956, 892108, 978782, 1172316, 1338162, 1367702, 1468173, 1677912, 1784216, 1957564, 2051553, 2344632, 2676324, 2735404, 2936346, 3915128, 4103106, 5352648, 5470808, 5872692, 8206212, 11745384, 14751643, 16412424, 29503286, 44254929, 59006572, 88509858, 103261501, 118013144, 177019716, 206523002, 309784503, 354039432, 413046004, 619569006, 826092008, 1239138012, 2478276024]

約数ペア:

[(1, 2478276024), (2, 1239138012), (3, 826092008), (4, 619569006), (6, 413046004), (7, 354039432), (8, 309784503), (12, 206523002), (14, 177019716), (21, 118013144), (24, 103261501), (28, 88509858), (42, 59006572), (56, 44254929), (84, 29503286), (151, 16412424), (168, 14751643), (211, 11745384), (302, 8206212), (422, 5872692), (453, 5470808), (463, 5352648), (604, 4103106), (633, 3915128), (844, 2936346), (906, 2735404), (926, 2676324), (1057, 2344632), (1208, 2051553), (1266, 1957564), (1389, 1784216), (1477, 1677912), (1688, 1468173), (1812, 1367702), (1852, 1338162), (2114, 1172316), (2532, 978782), (2778, 892108), (2954, 838956), (3171, 781544), (3241, 764664), (3624, 683851), (3704, 669081), (4228, 586158), (4431, 559304), (5064, 489391), (5556, 446054), (5908, 419478), (6342, 390772), (6482, 382332), (8456, 293079), (8862, 279652), (9723, 254888), (11112, 223027), (11816, 209739), (12684, 195386), (12964, 191166), (17724, 139826), (19446, 127444), (25368, 97693), (25928, 95583), (31861, 77784), (35448, 69913), (38892, 63722)]