70256004

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 209059200

約数和(自身を除く): 138803196

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 101, 147, 156, 169, 182, 196, 202, 273, 294, 303, 338, 343, 364, 404, 507, 546, 588, 606, 637, 676, 686, 707, 1014, 1029, 1092, 1183, 1212, 1274, 1313, 1372, 1414, 1911, 2028, 2058, 2121, 2366, 2548, 2626, 2828, 3549, 3822, 3939, 4116, 4242, 4459, 4732, 4949, 5252, 7098, 7644, 7878, 8281, 8484, 8918, 9191, 9898, 13377, 14196, 14847, 15756, 16562, 17069, 17836, 18382, 19796, 24843, 26754, 27573, 29694, 33124, 34138, 34643, 36764, 49686, 51207, 53508, 55146, 57967, 59388, 64337, 68276, 69286, 99372, 102414, 103929, 110292, 115934, 119483, 128674, 138572, 173901, 193011, 204828, 207858, 231868, 238966, 257348, 347802, 358449, 386022, 415716, 450359, 477932, 695604, 716898, 772044, 836381, 900718, 1351077, 1433796, 1672762, 1801436, 2509143, 2702154, 3345524, 5018286, 5404308, 5854667, 10036572, 11709334, 17564001, 23418668, 35128002, 70256004]

約数ペア:

[(1, 70256004), (2, 35128002), (3, 23418668), (4, 17564001), (6, 11709334), (7, 10036572), (12, 5854667), (13, 5404308), (14, 5018286), (21, 3345524), (26, 2702154), (28, 2509143), (39, 1801436), (42, 1672762), (49, 1433796), (52, 1351077), (78, 900718), (84, 836381), (91, 772044), (98, 716898), (101, 695604), (147, 477932), (156, 450359), (169, 415716), (182, 386022), (196, 358449), (202, 347802), (273, 257348), (294, 238966), (303, 231868), (338, 207858), (343, 204828), (364, 193011), (404, 173901), (507, 138572), (546, 128674), (588, 119483), (606, 115934), (637, 110292), (676, 103929), (686, 102414), (707, 99372), (1014, 69286), (1029, 68276), (1092, 64337), (1183, 59388), (1212, 57967), (1274, 55146), (1313, 53508), (1372, 51207), (1414, 49686), (1911, 36764), (2028, 34643), (2058, 34138), (2121, 33124), (2366, 29694), (2548, 27573), (2626, 26754), (2828, 24843), (3549, 19796), (3822, 18382), (3939, 17836), (4116, 17069), (4242, 16562), (4459, 15756), (4732, 14847), (4949, 14196), (5252, 13377), (7098, 9898), (7644, 9191), (7878, 8918), (8281, 8484)]