955546542

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 2199674880

約数和(自身を除く): 1244128338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 89, 93, 142, 178, 186, 213, 267, 271, 279, 426, 534, 542, 558, 639, 801, 813, 1278, 1602, 1626, 2201, 2439, 2759, 4402, 4878, 5518, 6319, 6603, 8277, 8401, 12638, 13206, 16554, 16802, 18957, 19241, 19809, 24119, 24831, 25203, 37914, 38482, 39618, 48238, 49662, 50406, 56871, 57723, 72357, 75609, 113742, 115446, 144714, 151218, 173169, 195889, 217071, 346338, 391778, 434142, 587667, 596471, 747689, 1175334, 1192942, 1495378, 1712449, 1763001, 1789413, 2243067, 3424898, 3526002, 3578826, 4486134, 5137347, 5368239, 6729201, 10274694, 10736478, 13458402, 15412041, 30824082, 53085919, 106171838, 159257757, 318515514, 477773271, 955546542]

約数ペア:

[(1, 955546542), (2, 477773271), (3, 318515514), (6, 159257757), (9, 106171838), (18, 53085919), (31, 30824082), (62, 15412041), (71, 13458402), (89, 10736478), (93, 10274694), (142, 6729201), (178, 5368239), (186, 5137347), (213, 4486134), (267, 3578826), (271, 3526002), (279, 3424898), (426, 2243067), (534, 1789413), (542, 1763001), (558, 1712449), (639, 1495378), (801, 1192942), (813, 1175334), (1278, 747689), (1602, 596471), (1626, 587667), (2201, 434142), (2439, 391778), (2759, 346338), (4402, 217071), (4878, 195889), (5518, 173169), (6319, 151218), (6603, 144714), (8277, 115446), (8401, 113742), (12638, 75609), (13206, 72357), (16554, 57723), (16802, 56871), (18957, 50406), (19241, 49662), (19809, 48238), (24119, 39618), (24831, 38482), (25203, 37914)]