103335440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 262774848

約数和(自身を除く): 159439408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 67, 80, 104, 130, 134, 208, 260, 268, 335, 520, 536, 670, 871, 1040, 1072, 1340, 1483, 1742, 2680, 2966, 3484, 4355, 5360, 5932, 6968, 7415, 8710, 11864, 13936, 14830, 17420, 19279, 23728, 29660, 34840, 38558, 59320, 69680, 77116, 96395, 99361, 118640, 154232, 192790, 198722, 308464, 385580, 397444, 496805, 771160, 794888, 993610, 1291693, 1542320, 1589776, 1987220, 2583386, 3974440, 5166772, 6458465, 7948880, 10333544, 12916930, 20667088, 25833860, 51667720, 103335440]

約数ペア:

[(1, 103335440), (2, 51667720), (4, 25833860), (5, 20667088), (8, 12916930), (10, 10333544), (13, 7948880), (16, 6458465), (20, 5166772), (26, 3974440), (40, 2583386), (52, 1987220), (65, 1589776), (67, 1542320), (80, 1291693), (104, 993610), (130, 794888), (134, 771160), (208, 496805), (260, 397444), (268, 385580), (335, 308464), (520, 198722), (536, 192790), (670, 154232), (871, 118640), (1040, 99361), (1072, 96395), (1340, 77116), (1483, 69680), (1742, 59320), (2680, 38558), (2966, 34840), (3484, 29660), (4355, 23728), (5360, 19279), (5932, 17420), (6968, 14830), (7415, 13936), (8710, 11864)]