14166100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 35107128

約数和(自身を除く): 20941028

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 641, 650, 850, 884, 1105, 1282, 1300, 1700, 2210, 2564, 3205, 4420, 5525, 6410, 8333, 10897, 11050, 12820, 16025, 16666, 21794, 22100, 32050, 33332, 41665, 43588, 54485, 64100, 83330, 108970, 141661, 166660, 208325, 217940, 272425, 283322, 416650, 544850, 566644, 708305, 833300, 1089700, 1416610, 2833220, 3541525, 7083050, 14166100]

約数ペア:

[(1, 14166100), (2, 7083050), (4, 3541525), (5, 2833220), (10, 1416610), (13, 1089700), (17, 833300), (20, 708305), (25, 566644), (26, 544850), (34, 416650), (50, 283322), (52, 272425), (65, 217940), (68, 208325), (85, 166660), (100, 141661), (130, 108970), (170, 83330), (221, 64100), (260, 54485), (325, 43588), (340, 41665), (425, 33332), (442, 32050), (641, 22100), (650, 21794), (850, 16666), (884, 16025), (1105, 12820), (1282, 11050), (1300, 10897), (1700, 8333), (2210, 6410), (2564, 5525), (3205, 4420)]