70145790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 201180672

約数和(自身を除く): 131034882

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 83, 110, 130, 143, 165, 166, 195, 197, 249, 286, 330, 390, 394, 415, 429, 498, 591, 715, 830, 858, 913, 985, 1079, 1182, 1245, 1430, 1826, 1970, 2145, 2158, 2167, 2490, 2561, 2739, 2955, 3237, 4290, 4334, 4565, 5122, 5395, 5478, 5910, 6474, 6501, 7683, 9130, 10790, 10835, 11869, 12805, 13002, 13695, 15366, 16185, 16351, 21670, 23738, 25610, 27390, 28171, 32370, 32505, 32702, 35607, 38415, 49053, 56342, 59345, 65010, 71214, 76830, 81755, 84513, 98106, 118690, 140855, 163510, 169026, 178035, 179861, 212563, 245265, 281710, 356070, 359722, 422565, 425126, 490530, 539583, 637689, 845130, 899305, 1062815, 1079166, 1275378, 1798610, 2125630, 2338193, 2697915, 3188445, 4676386, 5395830, 6376890, 7014579, 11690965, 14029158, 23381930, 35072895, 70145790]

約数ペア:

[(1, 70145790), (2, 35072895), (3, 23381930), (5, 14029158), (6, 11690965), (10, 7014579), (11, 6376890), (13, 5395830), (15, 4676386), (22, 3188445), (26, 2697915), (30, 2338193), (33, 2125630), (39, 1798610), (55, 1275378), (65, 1079166), (66, 1062815), (78, 899305), (83, 845130), (110, 637689), (130, 539583), (143, 490530), (165, 425126), (166, 422565), (195, 359722), (197, 356070), (249, 281710), (286, 245265), (330, 212563), (390, 179861), (394, 178035), (415, 169026), (429, 163510), (498, 140855), (591, 118690), (715, 98106), (830, 84513), (858, 81755), (913, 76830), (985, 71214), (1079, 65010), (1182, 59345), (1245, 56342), (1430, 49053), (1826, 38415), (1970, 35607), (2145, 32702), (2158, 32505), (2167, 32370), (2490, 28171), (2561, 27390), (2739, 25610), (2955, 23738), (3237, 21670), (4290, 16351), (4334, 16185), (4565, 15366), (5122, 13695), (5395, 13002), (5478, 12805), (5910, 11869), (6474, 10835), (6501, 10790), (7683, 9130)]