62687840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1264

約数の個数: 96

約数和(自身を含む): 165201120

約数和(自身を除く): 102513280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1213, 1292, 1360, 1520, 1615, 2426, 2584, 2720, 3040, 3230, 4852, 5168, 6065, 6460, 9704, 10336, 12130, 12920, 19408, 20621, 23047, 24260, 25840, 38816, 41242, 46094, 48520, 51680, 82484, 92188, 97040, 103105, 115235, 164968, 184376, 194080, 206210, 230470, 329936, 368752, 391799, 412420, 460940, 659872, 737504, 783598, 824840, 921880, 1567196, 1649680, 1843760, 1958995, 3134392, 3299360, 3687520, 3917990, 6268784, 7835980, 12537568, 15671960, 31343920, 62687840]

約数ペア:

[(1, 62687840), (2, 31343920), (4, 15671960), (5, 12537568), (8, 7835980), (10, 6268784), (16, 3917990), (17, 3687520), (19, 3299360), (20, 3134392), (32, 1958995), (34, 1843760), (38, 1649680), (40, 1567196), (68, 921880), (76, 824840), (80, 783598), (85, 737504), (95, 659872), (136, 460940), (152, 412420), (160, 391799), (170, 368752), (190, 329936), (272, 230470), (304, 206210), (323, 194080), (340, 184376), (380, 164968), (544, 115235), (608, 103105), (646, 97040), (680, 92188), (760, 82484), (1213, 51680), (1292, 48520), (1360, 46094), (1520, 41242), (1615, 38816), (2426, 25840), (2584, 24260), (2720, 23047), (3040, 20621), (3230, 19408), (4852, 12920), (5168, 12130), (6065, 10336), (6460, 9704)]