471423200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{19009}}^1$

素因数の和:19060

約数の個数: 72

約数和(自身を含む): 1188048960

約数和(自身を除く): 716625760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 6200, 12400, 19009, 24800, 38018, 76036, 95045, 152072, 190090, 304144, 380180, 475225, 589279, 608288, 760360, 950450, 1178558, 1520720, 1900900, 2357116, 2946395, 3041440, 3801800, 4714232, 5892790, 7603600, 9428464, 11785580, 14731975, 15207200, 18856928, 23571160, 29463950, 47142320, 58927900, 94284640, 117855800, 235711600, 471423200]

約数ペア:

[(1, 471423200), (2, 235711600), (4, 117855800), (5, 94284640), (8, 58927900), (10, 47142320), (16, 29463950), (20, 23571160), (25, 18856928), (31, 15207200), (32, 14731975), (40, 11785580), (50, 9428464), (62, 7603600), (80, 5892790), (100, 4714232), (124, 3801800), (155, 3041440), (160, 2946395), (200, 2357116), (248, 1900900), (310, 1520720), (400, 1178558), (496, 950450), (620, 760360), (775, 608288), (800, 589279), (992, 475225), (1240, 380180), (1550, 304144), (2480, 190090), (3100, 152072), (4960, 95045), (6200, 76036), (12400, 38018), (19009, 24800)]