34838420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 76543488

約数和(自身を除く): 41705068

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 83, 124, 155, 166, 310, 332, 415, 620, 677, 830, 1354, 1660, 2573, 2708, 3385, 5146, 6770, 10292, 12865, 13540, 20987, 25730, 41974, 51460, 56191, 83948, 104935, 112382, 209870, 224764, 280955, 419740, 561910, 1123820, 1741921, 3483842, 6967684, 8709605, 17419210, 34838420]

約数ペア:

[(1, 34838420), (2, 17419210), (4, 8709605), (5, 6967684), (10, 3483842), (20, 1741921), (31, 1123820), (62, 561910), (83, 419740), (124, 280955), (155, 224764), (166, 209870), (310, 112382), (332, 104935), (415, 83948), (620, 56191), (677, 51460), (830, 41974), (1354, 25730), (1660, 20987), (2573, 13540), (2708, 12865), (3385, 10292), (5146, 6770)]