763925190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3967}}^1$

素因数の和:4122

約数の個数: 96

約数和(自身を含む): 2149576704

約数和(自身を除く): 1385651514

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, 3967, 4585, 5502, 6419, 7934, 9170, 11901, 12838, 13755, 19257, 19835, 23802, 27510, 27769, 32095, 38514, 39670, 55538, 59505, 64190, 83307, 96285, 119010, 138845, 166614, 192570, 194383, 277690, 388766, 416535, 519677, 583149, 833070, 971915, 1039354, 1166298, 1559031, 1943830, 2598385, 2915745, 3118062, 3637739, 5196770, 5831490, 7275478, 7795155, 10913217, 15590310, 18188695, 21826434, 25464173, 36377390, 50928346, 54566085, 76392519, 109132170, 127320865, 152785038, 254641730, 381962595, 763925190]

約数ペア:

[(1, 763925190), (2, 381962595), (3, 254641730), (5, 152785038), (6, 127320865), (7, 109132170), (10, 76392519), (14, 54566085), (15, 50928346), (21, 36377390), (30, 25464173), (35, 21826434), (42, 18188695), (49, 15590310), (70, 10913217), (98, 7795155), (105, 7275478), (131, 5831490), (147, 5196770), (210, 3637739), (245, 3118062), (262, 2915745), (294, 2598385), (393, 1943830), (490, 1559031), (655, 1166298), (735, 1039354), (786, 971915), (917, 833070), (1310, 583149), (1470, 519677), (1834, 416535), (1965, 388766), (2751, 277690), (3930, 194383), (3967, 192570), (4585, 166614), (5502, 138845), (6419, 119010), (7934, 96285), (9170, 83307), (11901, 64190), (12838, 59505), (13755, 55538), (19257, 39670), (19835, 38514), (23802, 32095), (27510, 27769)]