70813760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 84

約数和(自身を含む): 178257708

約数和(自身を除く): 107443948

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 613, 722, 760, 1216, 1226, 1444, 1520, 1805, 2452, 2888, 3040, 3065, 3610, 4904, 5776, 6080, 6130, 7220, 9808, 11552, 11647, 12260, 14440, 19616, 23104, 23294, 24520, 28880, 39232, 46588, 49040, 57760, 58235, 93176, 98080, 115520, 116470, 186352, 196160, 221293, 232940, 372704, 442586, 465880, 745408, 885172, 931760, 1106465, 1770344, 1863520, 2212930, 3540688, 3727040, 4425860, 7081376, 8851720, 14162752, 17703440, 35406880, 70813760]

約数ペア:

[(1, 70813760), (2, 35406880), (4, 17703440), (5, 14162752), (8, 8851720), (10, 7081376), (16, 4425860), (19, 3727040), (20, 3540688), (32, 2212930), (38, 1863520), (40, 1770344), (64, 1106465), (76, 931760), (80, 885172), (95, 745408), (152, 465880), (160, 442586), (190, 372704), (304, 232940), (320, 221293), (361, 196160), (380, 186352), (608, 116470), (613, 115520), (722, 98080), (760, 93176), (1216, 58235), (1226, 57760), (1444, 49040), (1520, 46588), (1805, 39232), (2452, 28880), (2888, 24520), (3040, 23294), (3065, 23104), (3610, 19616), (4904, 14440), (5776, 12260), (6080, 11647), (6130, 11552), (7220, 9808)]