4230687560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{874109}}^1$

素因数の和:874142

約数の個数: 48

約数和(自身を含む): 10463096700

約数和(自身を除く): 6232409140

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 874109, 1748218, 3496436, 4370545, 6992872, 8741090, 9615199, 17482180, 19230398, 34964360, 38460796, 48075995, 76921592, 96151990, 105767189, 192303980, 211534378, 384607960, 423068756, 528835945, 846137512, 1057671890, 2115343780, 4230687560]

約数ペア:

[(1, 4230687560), (2, 2115343780), (4, 1057671890), (5, 846137512), (8, 528835945), (10, 423068756), (11, 384607960), (20, 211534378), (22, 192303980), (40, 105767189), (44, 96151990), (55, 76921592), (88, 48075995), (110, 38460796), (121, 34964360), (220, 19230398), (242, 17482180), (440, 9615199), (484, 8741090), (605, 6992872), (968, 4370545), (1210, 3496436), (2420, 1748218), (4840, 874109)]