779715930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4204

約数の個数: 96

約数和(自身を含む): 2193998400

約数和(自身を除く): 1414282470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 131, 147, 210, 245, 262, 294, 393, 490, 655, 735, 786, 917, 1310, 1470, 1834, 1965, 2751, 3930, 4049, 4585, 5502, 6419, 8098, 9170, 12147, 12838, 13755, 19257, 20245, 24294, 27510, 28343, 32095, 38514, 40490, 56686, 60735, 64190, 85029, 96285, 121470, 141715, 170058, 192570, 198401, 283430, 396802, 425145, 530419, 595203, 850290, 992005, 1060838, 1190406, 1591257, 1984010, 2652095, 2976015, 3182514, 3712933, 5304190, 5952030, 7425866, 7956285, 11138799, 15912570, 18564665, 22277598, 25990531, 37129330, 51981062, 55693995, 77971593, 111387990, 129952655, 155943186, 259905310, 389857965, 779715930]

約数ペア:

[(1, 779715930), (2, 389857965), (3, 259905310), (5, 155943186), (6, 129952655), (7, 111387990), (10, 77971593), (14, 55693995), (15, 51981062), (21, 37129330), (30, 25990531), (35, 22277598), (42, 18564665), (49, 15912570), (70, 11138799), (98, 7956285), (105, 7425866), (131, 5952030), (147, 5304190), (210, 3712933), (245, 3182514), (262, 2976015), (294, 2652095), (393, 1984010), (490, 1591257), (655, 1190406), (735, 1060838), (786, 992005), (917, 850290), (1310, 595203), (1470, 530419), (1834, 425145), (1965, 396802), (2751, 283430), (3930, 198401), (4049, 192570), (4585, 170058), (5502, 141715), (6419, 121470), (8098, 96285), (9170, 85029), (12147, 64190), (12838, 60735), (13755, 56686), (19257, 40490), (20245, 38514), (24294, 32095), (27510, 28343)]