32122480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 81807264

約数和(自身を除く): 49684784

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, 461, 520, 536, 670, 871, 922, 1040, 1072, 1340, 1742, 1844, 2305, 2680, 3484, 3688, 4355, 4610, 5360, 5993, 6968, 7376, 8710, 9220, 11986, 13936, 17420, 18440, 23972, 29965, 30887, 34840, 36880, 47944, 59930, 61774, 69680, 95888, 119860, 123548, 154435, 239720, 247096, 308870, 401531, 479440, 494192, 617740, 803062, 1235480, 1606124, 2007655, 2470960, 3212248, 4015310, 6424496, 8030620, 16061240, 32122480]

約数ペア:

[(1, 32122480), (2, 16061240), (4, 8030620), (5, 6424496), (8, 4015310), (10, 3212248), (13, 2470960), (16, 2007655), (20, 1606124), (26, 1235480), (40, 803062), (52, 617740), (65, 494192), (67, 479440), (80, 401531), (104, 308870), (130, 247096), (134, 239720), (208, 154435), (260, 123548), (268, 119860), (335, 95888), (461, 69680), (520, 61774), (536, 59930), (670, 47944), (871, 36880), (922, 34840), (1040, 30887), (1072, 29965), (1340, 23972), (1742, 18440), (1844, 17420), (2305, 13936), (2680, 11986), (3484, 9220), (3688, 8710), (4355, 7376), (4610, 6968), (5360, 5993)]