70100856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 226022400

約数和(自身を除く): 155921544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 653, 756, 852, 994, 1278, 1306, 1491, 1512, 1704, 1917, 1959, 1988, 2556, 2612, 2982, 3834, 3918, 3976, 4473, 4571, 5112, 5224, 5877, 5964, 7668, 7836, 8946, 9142, 11754, 11928, 13419, 13713, 15336, 15672, 17631, 17892, 18284, 23508, 26838, 27426, 35262, 35784, 36568, 41139, 46363, 47016, 53676, 54852, 70524, 82278, 92726, 107352, 109704, 123417, 139089, 141048, 164556, 185452, 246834, 278178, 324541, 329112, 370904, 417267, 493668, 556356, 649082, 834534, 973623, 987336, 1112712, 1251801, 1298164, 1669068, 1947246, 2503602, 2596328, 2920869, 3338136, 3894492, 5007204, 5841738, 7788984, 8762607, 10014408, 11683476, 17525214, 23366952, 35050428, 70100856]

約数ペア:

[(1, 70100856), (2, 35050428), (3, 23366952), (4, 17525214), (6, 11683476), (7, 10014408), (8, 8762607), (9, 7788984), (12, 5841738), (14, 5007204), (18, 3894492), (21, 3338136), (24, 2920869), (27, 2596328), (28, 2503602), (36, 1947246), (42, 1669068), (54, 1298164), (56, 1251801), (63, 1112712), (71, 987336), (72, 973623), (84, 834534), (108, 649082), (126, 556356), (142, 493668), (168, 417267), (189, 370904), (213, 329112), (216, 324541), (252, 278178), (284, 246834), (378, 185452), (426, 164556), (497, 141048), (504, 139089), (568, 123417), (639, 109704), (653, 107352), (756, 92726), (852, 82278), (994, 70524), (1278, 54852), (1306, 53676), (1491, 47016), (1512, 46363), (1704, 41139), (1917, 36568), (1959, 35784), (1988, 35262), (2556, 27426), (2612, 26838), (2982, 23508), (3834, 18284), (3918, 17892), (3976, 17631), (4473, 15672), (4571, 15336), (5112, 13713), (5224, 13419), (5877, 11928), (5964, 11754), (7668, 9142), (7836, 8946)]