64805747664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1\times {\mathrm{2069}}^1$

素因数の和:3437

約数の個数: 160

約数和(自身を含む): 194197927680

約数和(自身を除く): 129392180016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1277, 1533, 1752, 2044, 2069, 2554, 3066, 3504, 3831, 4088, 4138, 5108, 6132, 6207, 7662, 8176, 8276, 8939, 10216, 12264, 12414, 14483, 15324, 16552, 17878, 20432, 24528, 24828, 26817, 28966, 30648, 33104, 35756, 43449, 49656, 53634, 57932, 61296, 71512, 86898, 93221, 99312, 107268, 115864, 143024, 151037, 173796, 186442, 214536, 231728, 279663, 302074, 347592, 372884, 429072, 453111, 559326, 604148, 652547, 695184, 745768, 906222, 1057259, 1118652, 1208296, 1305094, 1491536, 1812444, 1957641, 2114518, 2237304, 2416592, 2610188, 2642113, 3171777, 3624888, 3915282, 4229036, 4474608, 5220376, 5284226, 6343554, 7249776, 7830564, 7926339, 8458072, 10440752, 10568452, 12687108, 15661128, 15852678, 16916144, 18494791, 21136904, 25374216, 31322256, 31705356, 36989582, 42273808, 50748432, 55484373, 63410712, 73979164, 110968746, 126821424, 147958328, 192874249, 221937492, 295916656, 385748498, 443874984, 578622747, 771496996, 887749968, 1157245494, 1350119743, 1542993992, 2314490988, 2700239486, 3085987984, 4050359229, 4628981976, 5400478972, 8100718458, 9257963952, 10800957944, 16201436916, 21601915888, 32402873832, 64805747664]

約数ペア:

[(1, 64805747664), (2, 32402873832), (3, 21601915888), (4, 16201436916), (6, 10800957944), (7, 9257963952), (8, 8100718458), (12, 5400478972), (14, 4628981976), (16, 4050359229), (21, 3085987984), (24, 2700239486), (28, 2314490988), (42, 1542993992), (48, 1350119743), (56, 1157245494), (73, 887749968), (84, 771496996), (112, 578622747), (146, 443874984), (168, 385748498), (219, 295916656), (292, 221937492), (336, 192874249), (438, 147958328), (511, 126821424), (584, 110968746), (876, 73979164), (1022, 63410712), (1168, 55484373), (1277, 50748432), (1533, 42273808), (1752, 36989582), (2044, 31705356), (2069, 31322256), (2554, 25374216), (3066, 21136904), (3504, 18494791), (3831, 16916144), (4088, 15852678), (4138, 15661128), (5108, 12687108), (6132, 10568452), (6207, 10440752), (7662, 8458072), (8176, 7926339), (8276, 7830564), (8939, 7249776), (10216, 6343554), (12264, 5284226), (12414, 5220376), (14483, 4474608), (15324, 4229036), (16552, 3915282), (17878, 3624888), (20432, 3171777), (24528, 2642113), (24828, 2610188), (26817, 2416592), (28966, 2237304), (30648, 2114518), (33104, 1957641), (35756, 1812444), (43449, 1491536), (49656, 1305094), (53634, 1208296), (57932, 1118652), (61296, 1057259), (71512, 906222), (86898, 745768), (93221, 695184), (99312, 652547), (107268, 604148), (115864, 559326), (143024, 453111), (151037, 429072), (173796, 372884), (186442, 347592), (214536, 302074), (231728, 279663)]