24730183040

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1246481}}^1$

素因数の和:1246531

約数の個数: 64

約数和(自身を含む): 61027758720

約数和(自身を除く): 36297575680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 1246481, 2492962, 4985924, 6232405, 9971848, 12464810, 19943696, 24929620, 38640911, 39887392, 49859240, 77281822, 79774784, 99718480, 154563644, 159549568, 193204555, 199436960, 309127288, 386409110, 398873920, 618254576, 772818220, 797747840, 1236509152, 1545636440, 2473018304, 3091272880, 4946036608, 6182545760, 12365091520, 24730183040]

約数ペア:

[(1, 24730183040), (2, 12365091520), (4, 6182545760), (5, 4946036608), (8, 3091272880), (10, 2473018304), (16, 1545636440), (20, 1236509152), (31, 797747840), (32, 772818220), (40, 618254576), (62, 398873920), (64, 386409110), (80, 309127288), (124, 199436960), (128, 193204555), (155, 159549568), (160, 154563644), (248, 99718480), (310, 79774784), (320, 77281822), (496, 49859240), (620, 39887392), (640, 38640911), (992, 24929620), (1240, 19943696), (1984, 12464810), (2480, 9971848), (3968, 6232405), (4960, 4985924), (9920, 2492962), (19840, 1246481)]