44367440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 114190608

約数和(自身を除く): 69823168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1153, 1480, 1924, 2306, 2405, 2960, 3848, 4612, 4810, 5765, 7696, 9224, 9620, 11530, 14989, 18448, 19240, 23060, 29978, 38480, 42661, 46120, 59956, 74945, 85322, 92240, 119912, 149890, 170644, 213305, 239824, 299780, 341288, 426610, 554593, 599560, 682576, 853220, 1109186, 1199120, 1706440, 2218372, 2772965, 3412880, 4436744, 5545930, 8873488, 11091860, 22183720, 44367440]

約数ペア:

[(1, 44367440), (2, 22183720), (4, 11091860), (5, 8873488), (8, 5545930), (10, 4436744), (13, 3412880), (16, 2772965), (20, 2218372), (26, 1706440), (37, 1199120), (40, 1109186), (52, 853220), (65, 682576), (74, 599560), (80, 554593), (104, 426610), (130, 341288), (148, 299780), (185, 239824), (208, 213305), (260, 170644), (296, 149890), (370, 119912), (481, 92240), (520, 85322), (592, 74945), (740, 59956), (962, 46120), (1040, 42661), (1153, 38480), (1480, 29978), (1924, 23060), (2306, 19240), (2405, 18448), (2960, 14989), (3848, 11530), (4612, 9620), (4810, 9224), (5765, 7696)]