20170096804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{5011}}^1$

素因数の和:5297

約数の個数: 96

約数和(自身を含む): 43003441152

約数和(自身を除く): 22833344348

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 227, 286, 341, 403, 454, 572, 682, 806, 908, 1364, 1612, 2497, 2951, 4433, 4994, 5011, 5902, 7037, 8866, 9988, 10022, 11804, 14074, 17732, 20044, 28148, 32461, 55121, 64922, 65143, 77407, 91481, 110242, 129844, 130286, 154814, 155341, 182962, 220484, 260572, 309628, 310682, 365924, 621364, 716573, 1006291, 1137497, 1433146, 1708751, 2012582, 2019433, 2274994, 2866292, 3417502, 4025164, 4038866, 4549988, 6835004, 8077732, 12512467, 14787461, 22213763, 25024934, 29574922, 35262407, 44427526, 50049868, 59149844, 70524814, 88855052, 141049628, 162662071, 325324142, 387886477, 458411291, 650648284, 775772954, 916822582, 1551545908, 1833645164, 5042524201, 10085048402, 20170096804]

約数ペア:

[(1, 20170096804), (2, 10085048402), (4, 5042524201), (11, 1833645164), (13, 1551545908), (22, 916822582), (26, 775772954), (31, 650648284), (44, 458411291), (52, 387886477), (62, 325324142), (124, 162662071), (143, 141049628), (227, 88855052), (286, 70524814), (341, 59149844), (403, 50049868), (454, 44427526), (572, 35262407), (682, 29574922), (806, 25024934), (908, 22213763), (1364, 14787461), (1612, 12512467), (2497, 8077732), (2951, 6835004), (4433, 4549988), (4994, 4038866), (5011, 4025164), (5902, 3417502), (7037, 2866292), (8866, 2274994), (9988, 2019433), (10022, 2012582), (11804, 1708751), (14074, 1433146), (17732, 1137497), (20044, 1006291), (28148, 716573), (32461, 621364), (55121, 365924), (64922, 310682), (65143, 309628), (77407, 260572), (91481, 220484), (110242, 182962), (129844, 155341), (130286, 154814)]