712967574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 1642475520

約数和(自身を除く): 929507946

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 79, 93, 121, 158, 186, 237, 242, 341, 363, 401, 474, 682, 726, 802, 869, 1023, 1203, 1738, 2046, 2406, 2449, 2607, 3751, 4411, 4898, 5214, 7347, 7502, 8822, 9559, 11253, 12431, 13233, 14694, 19118, 22506, 24862, 26466, 26939, 28677, 31679, 37293, 48521, 53878, 57354, 63358, 74586, 80817, 95037, 97042, 136741, 145563, 161634, 190074, 273482, 291126, 296329, 348469, 410223, 592658, 696938, 820446, 888987, 982049, 1045407, 1504151, 1777974, 1964098, 2090814, 2946147, 3008302, 3833159, 4512453, 5892294, 7666318, 9024906, 10802539, 11499477, 21605078, 22998954, 32407617, 64815234, 118827929, 237655858, 356483787, 712967574]

約数ペア:

[(1, 712967574), (2, 356483787), (3, 237655858), (6, 118827929), (11, 64815234), (22, 32407617), (31, 22998954), (33, 21605078), (62, 11499477), (66, 10802539), (79, 9024906), (93, 7666318), (121, 5892294), (158, 4512453), (186, 3833159), (237, 3008302), (242, 2946147), (341, 2090814), (363, 1964098), (401, 1777974), (474, 1504151), (682, 1045407), (726, 982049), (802, 888987), (869, 820446), (1023, 696938), (1203, 592658), (1738, 410223), (2046, 348469), (2406, 296329), (2449, 291126), (2607, 273482), (3751, 190074), (4411, 161634), (4898, 145563), (5214, 136741), (7347, 97042), (7502, 95037), (8822, 80817), (9559, 74586), (11253, 63358), (12431, 57354), (13233, 53878), (14694, 48521), (19118, 37293), (22506, 31679), (24862, 28677), (26466, 26939)]