210639072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{677}}^1$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 634217472

約数和(自身を除く): 423578400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 463, 672, 677, 926, 1354, 1389, 1852, 2031, 2708, 2778, 3241, 3704, 4062, 4739, 5416, 5556, 6482, 7408, 8124, 9478, 9723, 10832, 11112, 12964, 14217, 14816, 16248, 18956, 19446, 21664, 22224, 25928, 28434, 32496, 37912, 38892, 44448, 51856, 56868, 64992, 75824, 77784, 103712, 113736, 151648, 155568, 227472, 311136, 313451, 454944, 626902, 940353, 1253804, 1880706, 2194157, 2507608, 3761412, 4388314, 5015216, 6582471, 7522824, 8776628, 10030432, 13164942, 15045648, 17553256, 26329884, 30091296, 35106512, 52659768, 70213024, 105319536, 210639072]

約数ペア:

[(1, 210639072), (2, 105319536), (3, 70213024), (4, 52659768), (6, 35106512), (7, 30091296), (8, 26329884), (12, 17553256), (14, 15045648), (16, 13164942), (21, 10030432), (24, 8776628), (28, 7522824), (32, 6582471), (42, 5015216), (48, 4388314), (56, 3761412), (84, 2507608), (96, 2194157), (112, 1880706), (168, 1253804), (224, 940353), (336, 626902), (463, 454944), (672, 313451), (677, 311136), (926, 227472), (1354, 155568), (1389, 151648), (1852, 113736), (2031, 103712), (2708, 77784), (2778, 75824), (3241, 64992), (3704, 56868), (4062, 51856), (4739, 44448), (5416, 38892), (5556, 37912), (6482, 32496), (7408, 28434), (8124, 25928), (9478, 22224), (9723, 21664), (10832, 19446), (11112, 18956), (12964, 16248), (14217, 14816)]