33203840

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 82161000

約数和(自身を除く): 48957160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1789, 1856, 2320, 3578, 3712, 4640, 7156, 8945, 9280, 14312, 17890, 18560, 28624, 35780, 51881, 57248, 71560, 103762, 114496, 143120, 207524, 228992, 259405, 286240, 415048, 518810, 572480, 830096, 1037620, 1144960, 1660192, 2075240, 3320384, 4150480, 6640768, 8300960, 16601920, 33203840]

約数ペア:

[(1, 33203840), (2, 16601920), (4, 8300960), (5, 6640768), (8, 4150480), (10, 3320384), (16, 2075240), (20, 1660192), (29, 1144960), (32, 1037620), (40, 830096), (58, 572480), (64, 518810), (80, 415048), (116, 286240), (128, 259405), (145, 228992), (160, 207524), (232, 143120), (290, 114496), (320, 103762), (464, 71560), (580, 57248), (640, 51881), (928, 35780), (1160, 28624), (1789, 18560), (1856, 17890), (2320, 14312), (3578, 9280), (3712, 8945), (4640, 7156)]