70890144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1390

約数の個数: 96

約数和(自身を含む): 205216704

約数和(自身を除く): 134326560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1321, 1376, 1677, 2064, 2236, 2642, 3354, 3963, 4128, 4472, 5284, 6708, 7926, 8944, 10568, 13416, 15852, 17173, 17888, 21136, 26832, 31704, 34346, 42272, 51519, 53664, 56803, 63408, 68692, 103038, 113606, 126816, 137384, 170409, 206076, 227212, 274768, 340818, 412152, 454424, 549536, 681636, 738439, 824304, 908848, 1363272, 1476878, 1648608, 1817696, 2215317, 2726544, 2953756, 4430634, 5453088, 5907512, 8861268, 11815024, 17722536, 23630048, 35445072, 70890144]

約数ペア:

[(1, 70890144), (2, 35445072), (3, 23630048), (4, 17722536), (6, 11815024), (8, 8861268), (12, 5907512), (13, 5453088), (16, 4430634), (24, 2953756), (26, 2726544), (32, 2215317), (39, 1817696), (43, 1648608), (48, 1476878), (52, 1363272), (78, 908848), (86, 824304), (96, 738439), (104, 681636), (129, 549536), (156, 454424), (172, 412152), (208, 340818), (258, 274768), (312, 227212), (344, 206076), (416, 170409), (516, 137384), (559, 126816), (624, 113606), (688, 103038), (1032, 68692), (1118, 63408), (1248, 56803), (1321, 53664), (1376, 51519), (1677, 42272), (2064, 34346), (2236, 31704), (2642, 26832), (3354, 21136), (3963, 17888), (4128, 17173), (4472, 15852), (5284, 13416), (6708, 10568), (7926, 8944)]