308502012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14915

約数の個数: 96

約数和(自身を含む): 932646400

約数和(自身を除く): 624144388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 14869, 20748, 29738, 44607, 59476, 89214, 104083, 178428, 193297, 208166, 282511, 312249, 386594, 416332, 565022, 579891, 624498, 773188, 847533, 1130044, 1159782, 1248996, 1353079, 1695066, 1977577, 2319564, 2706158, 3390132, 3672643, 3955154, 4059237, 5412316, 5932731, 7345286, 7910308, 8118474, 11017929, 11865462, 14690572, 16236948, 22035858, 23730924, 25708501, 44071716, 51417002, 77125503, 102834004, 154251006, 308502012]

約数ペア:

[(1, 308502012), (2, 154251006), (3, 102834004), (4, 77125503), (6, 51417002), (7, 44071716), (12, 25708501), (13, 23730924), (14, 22035858), (19, 16236948), (21, 14690572), (26, 11865462), (28, 11017929), (38, 8118474), (39, 7910308), (42, 7345286), (52, 5932731), (57, 5412316), (76, 4059237), (78, 3955154), (84, 3672643), (91, 3390132), (114, 2706158), (133, 2319564), (156, 1977577), (182, 1695066), (228, 1353079), (247, 1248996), (266, 1159782), (273, 1130044), (364, 847533), (399, 773188), (494, 624498), (532, 579891), (546, 565022), (741, 416332), (798, 386594), (988, 312249), (1092, 282511), (1482, 208166), (1596, 193297), (1729, 178428), (2964, 104083), (3458, 89214), (5187, 59476), (6916, 44607), (10374, 29738), (14869, 20748)]