13263200

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 33044760

約数和(自身を除く): 19781560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 281, 295, 400, 472, 562, 590, 800, 944, 1124, 1180, 1405, 1475, 1888, 2248, 2360, 2810, 2950, 4496, 4720, 5620, 5900, 7025, 8992, 9440, 11240, 11800, 14050, 16579, 22480, 23600, 28100, 33158, 44960, 47200, 56200, 66316, 82895, 112400, 132632, 165790, 224800, 265264, 331580, 414475, 530528, 663160, 828950, 1326320, 1657900, 2652640, 3315800, 6631600, 13263200]

約数ペア:

[(1, 13263200), (2, 6631600), (4, 3315800), (5, 2652640), (8, 1657900), (10, 1326320), (16, 828950), (20, 663160), (25, 530528), (32, 414475), (40, 331580), (50, 265264), (59, 224800), (80, 165790), (100, 132632), (118, 112400), (160, 82895), (200, 66316), (236, 56200), (281, 47200), (295, 44960), (400, 33158), (472, 28100), (562, 23600), (590, 22480), (800, 16579), (944, 14050), (1124, 11800), (1180, 11240), (1405, 9440), (1475, 8992), (1888, 7025), (2248, 5900), (2360, 5620), (2810, 4720), (2950, 4496)]