28976615668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{425701}}^1$

素因数の和:425753

約数の個数: 96

約数和(自身を含む): 72090079488

約数和(自身を除く): 43113463820

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 748, 884, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4004, 4862, 5236, 6188, 9724, 17017, 34034, 68068, 425701, 851402, 1702804, 2979907, 4682711, 5534113, 5959814, 7236917, 9365422, 11068226, 11919628, 14473834, 18730844, 22136452, 28947668, 32778977, 38738791, 50658419, 60875243, 65557954, 77477582, 79606087, 94079921, 101316838, 121750486, 131115908, 154955164, 159212174, 188159842, 202633676, 243500972, 318424348, 376319684, 426126701, 557242609, 658559447, 852253402, 1034879131, 1114485218, 1317118894, 1704506804, 2069758262, 2228970436, 2634237788, 4139516524, 7244153917, 14488307834, 28976615668]

約数ペア:

[(1, 28976615668), (2, 14488307834), (4, 7244153917), (7, 4139516524), (11, 2634237788), (13, 2228970436), (14, 2069758262), (17, 1704506804), (22, 1317118894), (26, 1114485218), (28, 1034879131), (34, 852253402), (44, 658559447), (52, 557242609), (68, 426126701), (77, 376319684), (91, 318424348), (119, 243500972), (143, 202633676), (154, 188159842), (182, 159212174), (187, 154955164), (221, 131115908), (238, 121750486), (286, 101316838), (308, 94079921), (364, 79606087), (374, 77477582), (442, 65557954), (476, 60875243), (572, 50658419), (748, 38738791), (884, 32778977), (1001, 28947668), (1309, 22136452), (1547, 18730844), (2002, 14473834), (2431, 11919628), (2618, 11068226), (3094, 9365422), (4004, 7236917), (4862, 5959814), (5236, 5534113), (6188, 4682711), (9724, 2979907), (17017, 1702804), (34034, 851402), (68068, 425701)]