5364763900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{42209}}^1$

素因数の和:42295

約数の個数: 72

約数和(自身を含む): 12310462080

約数和(自身を除く): 6945698180

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 124, 155, 164, 205, 310, 410, 620, 775, 820, 1025, 1271, 1550, 2050, 2542, 3100, 4100, 5084, 6355, 12710, 25420, 31775, 42209, 63550, 84418, 127100, 168836, 211045, 422090, 844180, 1055225, 1308479, 1730569, 2110450, 2616958, 3461138, 4220900, 5233916, 6542395, 6922276, 8652845, 13084790, 17305690, 26169580, 32711975, 34611380, 43264225, 53647639, 65423950, 86528450, 107295278, 130847900, 173056900, 214590556, 268238195, 536476390, 1072952780, 1341190975, 2682381950, 5364763900]

約数ペア:

[(1, 5364763900), (2, 2682381950), (4, 1341190975), (5, 1072952780), (10, 536476390), (20, 268238195), (25, 214590556), (31, 173056900), (41, 130847900), (50, 107295278), (62, 86528450), (82, 65423950), (100, 53647639), (124, 43264225), (155, 34611380), (164, 32711975), (205, 26169580), (310, 17305690), (410, 13084790), (620, 8652845), (775, 6922276), (820, 6542395), (1025, 5233916), (1271, 4220900), (1550, 3461138), (2050, 2616958), (2542, 2110450), (3100, 1730569), (4100, 1308479), (5084, 1055225), (6355, 844180), (12710, 422090), (25420, 211045), (31775, 168836), (42209, 127100), (63550, 84418)]