401075652

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2957}}^1$

素因数の和:3180

約数の個数: 48

約数和(自身を含む): 954132480

約数和(自身を除く): 553056828

約数列:

[1, 2, 3, 4, 6, 12, 89, 127, 178, 254, 267, 356, 381, 508, 534, 762, 1068, 1524, 2957, 5914, 8871, 11303, 11828, 17742, 22606, 33909, 35484, 45212, 67818, 135636, 263173, 375539, 526346, 751078, 789519, 1052692, 1126617, 1502156, 1579038, 2253234, 3158076, 4506468, 33422971, 66845942, 100268913, 133691884, 200537826, 401075652]

約数ペア:

[(1, 401075652), (2, 200537826), (3, 133691884), (4, 100268913), (6, 66845942), (12, 33422971), (89, 4506468), (127, 3158076), (178, 2253234), (254, 1579038), (267, 1502156), (356, 1126617), (381, 1052692), (508, 789519), (534, 751078), (762, 526346), (1068, 375539), (1524, 263173), (2957, 135636), (5914, 67818), (8871, 45212), (11303, 35484), (11828, 33909), (17742, 22606)]