356724992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2963

約数の個数: 72

約数和(自身を含む): 787827096

約数和(自身を除く): 431102104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 2897, 3328, 3848, 4736, 5794, 7696, 9472, 11588, 15392, 23176, 30784, 37661, 46352, 61568, 75322, 92704, 107189, 123136, 150644, 185408, 214378, 301288, 370816, 428756, 602576, 741632, 857512, 1205152, 1393457, 1715024, 2410304, 2786914, 3430048, 4820608, 5573828, 6860096, 9641216, 11147656, 13720192, 22295312, 27440384, 44590624, 89181248, 178362496, 356724992]

約数ペア:

[(1, 356724992), (2, 178362496), (4, 89181248), (8, 44590624), (13, 27440384), (16, 22295312), (26, 13720192), (32, 11147656), (37, 9641216), (52, 6860096), (64, 5573828), (74, 4820608), (104, 3430048), (128, 2786914), (148, 2410304), (208, 1715024), (256, 1393457), (296, 1205152), (416, 857512), (481, 741632), (592, 602576), (832, 428756), (962, 370816), (1184, 301288), (1664, 214378), (1924, 185408), (2368, 150644), (2897, 123136), (3328, 107189), (3848, 92704), (4736, 75322), (5794, 61568), (7696, 46352), (9472, 37661), (11588, 30784), (15392, 23176)]