1570480956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127931}}^1$

素因数の和:127983

約数の個数: 72

約数和(自身を含む): 4470455808

約数和(自身を除く): 2899974852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 127931, 255862, 383793, 511724, 767586, 1151379, 1407241, 1535172, 2302758, 2814482, 3965861, 4221723, 4605516, 5628964, 7931722, 8443446, 11897583, 12665169, 15863444, 16886892, 23795166, 25330338, 35692749, 43624471, 47590332, 50660676, 71385498, 87248942, 130873413, 142770996, 174497884, 261746826, 392620239, 523493652, 785240478, 1570480956]

約数ペア:

[(1, 1570480956), (2, 785240478), (3, 523493652), (4, 392620239), (6, 261746826), (9, 174497884), (11, 142770996), (12, 130873413), (18, 87248942), (22, 71385498), (31, 50660676), (33, 47590332), (36, 43624471), (44, 35692749), (62, 25330338), (66, 23795166), (93, 16886892), (99, 15863444), (124, 12665169), (132, 11897583), (186, 8443446), (198, 7931722), (279, 5628964), (341, 4605516), (372, 4221723), (396, 3965861), (558, 2814482), (682, 2302758), (1023, 1535172), (1116, 1407241), (1364, 1151379), (2046, 767586), (3069, 511724), (4092, 383793), (6138, 255862), (12276, 127931)]