253725312

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2111}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 676431360

約数和(自身を除く): 422706048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1252, 1878, 2111, 2504, 3756, 4222, 5008, 6333, 7512, 8444, 10016, 12666, 15024, 16888, 20032, 25332, 30048, 33776, 40064, 50664, 60096, 67552, 101328, 120192, 135104, 202656, 270208, 405312, 660743, 810624, 1321486, 1982229, 2642972, 3964458, 5285944, 7928916, 10571888, 15857832, 21143776, 31715664, 42287552, 63431328, 84575104, 126862656, 253725312]

約数ペア:

[(1, 253725312), (2, 126862656), (3, 84575104), (4, 63431328), (6, 42287552), (8, 31715664), (12, 21143776), (16, 15857832), (24, 10571888), (32, 7928916), (48, 5285944), (64, 3964458), (96, 2642972), (128, 1982229), (192, 1321486), (313, 810624), (384, 660743), (626, 405312), (939, 270208), (1252, 202656), (1878, 135104), (2111, 120192), (2504, 101328), (3756, 67552), (4222, 60096), (5008, 50664), (6333, 40064), (7512, 33776), (8444, 30048), (10016, 25332), (12666, 20032), (15024, 16888)]