11050400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 28435680

約数和(自身を除く): 17385280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 727, 760, 800, 950, 1454, 1520, 1900, 2908, 3040, 3635, 3800, 5816, 7270, 7600, 11632, 13813, 14540, 15200, 18175, 23264, 27626, 29080, 36350, 55252, 58160, 69065, 72700, 110504, 116320, 138130, 145400, 221008, 276260, 290800, 345325, 442016, 552520, 581600, 690650, 1105040, 1381300, 2210080, 2762600, 5525200, 11050400]

約数ペア:

[(1, 11050400), (2, 5525200), (4, 2762600), (5, 2210080), (8, 1381300), (10, 1105040), (16, 690650), (19, 581600), (20, 552520), (25, 442016), (32, 345325), (38, 290800), (40, 276260), (50, 221008), (76, 145400), (80, 138130), (95, 116320), (100, 110504), (152, 72700), (160, 69065), (190, 58160), (200, 55252), (304, 36350), (380, 29080), (400, 27626), (475, 23264), (608, 18175), (727, 15200), (760, 14540), (800, 13813), (950, 11632), (1454, 7600), (1520, 7270), (1900, 5816), (2908, 3800), (3040, 3635)]