2641639572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{46649}}^1$

素因数の和:46694

約数の個数: 108

約数和(自身を含む): 7904469300

約数和(自身を除く): 5262829728

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 3146, 4356, 4719, 5148, 6292, 9438, 14157, 18876, 28314, 46649, 56628, 93298, 139947, 186596, 279894, 419841, 513139, 559788, 606437, 839682, 1026278, 1212874, 1539417, 1679364, 1819311, 2052556, 2425748, 3078834, 3638622, 4618251, 5457933, 5644529, 6157668, 6670807, 7277244, 9236502, 10915866, 11289058, 13341614, 16933587, 18473004, 20012421, 21831732, 22578116, 26683228, 33867174, 40024842, 50800761, 60037263, 67734348, 73378877, 80049684, 101601522, 120074526, 146757754, 203203044, 220136631, 240149052, 293515508, 440273262, 660409893, 880546524, 1320819786, 2641639572]

約数ペア:

[(1, 2641639572), (2, 1320819786), (3, 880546524), (4, 660409893), (6, 440273262), (9, 293515508), (11, 240149052), (12, 220136631), (13, 203203044), (18, 146757754), (22, 120074526), (26, 101601522), (33, 80049684), (36, 73378877), (39, 67734348), (44, 60037263), (52, 50800761), (66, 40024842), (78, 33867174), (99, 26683228), (117, 22578116), (121, 21831732), (132, 20012421), (143, 18473004), (156, 16933587), (198, 13341614), (234, 11289058), (242, 10915866), (286, 9236502), (363, 7277244), (396, 6670807), (429, 6157668), (468, 5644529), (484, 5457933), (572, 4618251), (726, 3638622), (858, 3078834), (1089, 2425748), (1287, 2052556), (1452, 1819311), (1573, 1679364), (1716, 1539417), (2178, 1212874), (2574, 1026278), (3146, 839682), (4356, 606437), (4719, 559788), (5148, 513139), (6292, 419841), (9438, 279894), (14157, 186596), (18876, 139947), (28314, 93298), (46649, 56628)]