100483840

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2757

約数の個数: 72

約数和(自身を含む): 249081840

約数和(自身を除く): 148598000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1856, 2320, 2707, 3712, 4640, 5414, 7424, 9280, 10828, 13535, 18560, 21656, 27070, 37120, 43312, 54140, 78503, 86624, 108280, 157006, 173248, 216560, 314012, 346496, 392515, 433120, 628024, 692992, 785030, 866240, 1256048, 1570060, 1732480, 2512096, 3140120, 3464960, 5024192, 6280240, 10048384, 12560480, 20096768, 25120960, 50241920, 100483840]

約数ペア:

[(1, 100483840), (2, 50241920), (4, 25120960), (5, 20096768), (8, 12560480), (10, 10048384), (16, 6280240), (20, 5024192), (29, 3464960), (32, 3140120), (40, 2512096), (58, 1732480), (64, 1570060), (80, 1256048), (116, 866240), (128, 785030), (145, 692992), (160, 628024), (232, 433120), (256, 392515), (290, 346496), (320, 314012), (464, 216560), (580, 173248), (640, 157006), (928, 108280), (1160, 86624), (1280, 78503), (1856, 54140), (2320, 43312), (2707, 37120), (3712, 27070), (4640, 21656), (5414, 18560), (7424, 13535), (9280, 10828)]