394107240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{39569}}^1$

素因数の和:39666

約数の個数: 64

約数和(自身を含む): 1196596800

約数和(自身を除く): 802489560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 39569, 79138, 118707, 158276, 197845, 237414, 316552, 395690, 474828, 593535, 791380, 949656, 1187070, 1582760, 2374140, 3284227, 4748280, 6568454, 9852681, 13136908, 16421135, 19705362, 26273816, 32842270, 39410724, 49263405, 65684540, 78821448, 98526810, 131369080, 197053620, 394107240]

約数ペア:

[(1, 394107240), (2, 197053620), (3, 131369080), (4, 98526810), (5, 78821448), (6, 65684540), (8, 49263405), (10, 39410724), (12, 32842270), (15, 26273816), (20, 19705362), (24, 16421135), (30, 13136908), (40, 9852681), (60, 6568454), (83, 4748280), (120, 3284227), (166, 2374140), (249, 1582760), (332, 1187070), (415, 949656), (498, 791380), (664, 593535), (830, 474828), (996, 395690), (1245, 316552), (1660, 237414), (1992, 197845), (2490, 158276), (3320, 118707), (4980, 79138), (9960, 39569)]