472965760

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^2\times {\mathrm{769}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 1169853300

約数和(自身を除く): 696887540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 769, 961, 992, 1240, 1538, 1922, 1984, 2480, 3076, 3844, 3845, 3968, 4805, 4960, 6152, 7688, 7690, 9610, 9920, 12304, 15376, 15380, 19220, 19840, 23839, 24608, 30752, 30760, 38440, 47678, 49216, 61504, 61520, 76880, 95356, 98432, 119195, 123008, 123040, 153760, 190712, 238390, 246080, 307520, 381424, 476780, 492160, 615040, 739009, 762848, 953560, 1478018, 1525696, 1907120, 2956036, 3051392, 3695045, 3814240, 5912072, 7390090, 7628480, 11824144, 14780180, 15256960, 23648288, 29560360, 47296576, 59120720, 94593152, 118241440, 236482880, 472965760]

約数ペア:

[(1, 472965760), (2, 236482880), (4, 118241440), (5, 94593152), (8, 59120720), (10, 47296576), (16, 29560360), (20, 23648288), (31, 15256960), (32, 14780180), (40, 11824144), (62, 7628480), (64, 7390090), (80, 5912072), (124, 3814240), (128, 3695045), (155, 3051392), (160, 2956036), (248, 1907120), (310, 1525696), (320, 1478018), (496, 953560), (620, 762848), (640, 739009), (769, 615040), (961, 492160), (992, 476780), (1240, 381424), (1538, 307520), (1922, 246080), (1984, 238390), (2480, 190712), (3076, 153760), (3844, 123040), (3845, 123008), (3968, 119195), (4805, 98432), (4960, 95356), (6152, 76880), (7688, 61520), (7690, 61504), (9610, 49216), (9920, 47678), (12304, 38440), (15376, 30760), (15380, 30752), (19220, 24608), (19840, 23839)]