1491172224

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{104953}}^1$

素因数の和:105007

約数の個数: 64

約数和(自身を含む): 4068017040

約数和(自身を除く): 2576844816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 104953, 209906, 314859, 419812, 629718, 839624, 1259436, 1679248, 2518872, 3358496, 3883261, 5037744, 6716992, 7766522, 10075488, 11649783, 13433984, 15533044, 20150976, 23299566, 31066088, 40301952, 46599132, 62132176, 93198264, 124264352, 186396528, 248528704, 372793056, 497057408, 745586112, 1491172224]

約数ペア:

[(1, 1491172224), (2, 745586112), (3, 497057408), (4, 372793056), (6, 248528704), (8, 186396528), (12, 124264352), (16, 93198264), (24, 62132176), (32, 46599132), (37, 40301952), (48, 31066088), (64, 23299566), (74, 20150976), (96, 15533044), (111, 13433984), (128, 11649783), (148, 10075488), (192, 7766522), (222, 6716992), (296, 5037744), (384, 3883261), (444, 3358496), (592, 2518872), (888, 1679248), (1184, 1259436), (1776, 839624), (2368, 629718), (3552, 419812), (4736, 314859), (7104, 209906), (14208, 104953)]