140609924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 331462656

約数和(自身を除く): 190852732

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 733, 806, 868, 884, 1054, 1466, 1547, 1612, 2108, 2821, 2932, 3094, 3689, 5131, 5642, 6188, 6851, 7378, 9529, 10262, 11284, 12461, 13702, 14756, 19058, 20524, 22723, 24922, 27404, 38116, 45446, 47957, 49844, 66703, 87227, 90892, 95914, 133406, 159061, 161993, 174454, 191828, 266812, 295399, 318122, 323986, 348908, 386291, 590798, 636244, 647972, 772582, 1133951, 1181596, 1545164, 2067793, 2267902, 2704037, 4135586, 4535804, 5021783, 5408074, 8271172, 10043566, 10816148, 20087132, 35152481, 70304962, 140609924]

約数ペア:

[(1, 140609924), (2, 70304962), (4, 35152481), (7, 20087132), (13, 10816148), (14, 10043566), (17, 8271172), (26, 5408074), (28, 5021783), (31, 4535804), (34, 4135586), (52, 2704037), (62, 2267902), (68, 2067793), (91, 1545164), (119, 1181596), (124, 1133951), (182, 772582), (217, 647972), (221, 636244), (238, 590798), (364, 386291), (403, 348908), (434, 323986), (442, 318122), (476, 295399), (527, 266812), (733, 191828), (806, 174454), (868, 161993), (884, 159061), (1054, 133406), (1466, 95914), (1547, 90892), (1612, 87227), (2108, 66703), (2821, 49844), (2932, 47957), (3094, 45446), (3689, 38116), (5131, 27404), (5642, 24922), (6188, 22723), (6851, 20524), (7378, 19058), (9529, 14756), (10262, 13702), (11284, 12461)]