15706621020412

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{236329}}^1$

素因数の和:236843

約数の個数: 96

約数和(自身を含む): 32268415011840

約数和(自身を除く): 16561793991428

約数列:

[1, 2, 4, 7, 14, 28, 71, 101, 142, 202, 284, 331, 404, 497, 662, 707, 994, 1324, 1414, 1988, 2317, 2828, 4634, 7171, 9268, 14342, 23501, 28684, 33431, 47002, 50197, 66862, 94004, 100394, 133724, 164507, 200788, 234017, 236329, 329014, 468034, 472658, 658028, 936068, 945316, 1654303, 2373601, 3308606, 4747202, 6617212, 9494404, 16615207, 16779359, 23869229, 33230414, 33558718, 47738458, 66460828, 67117436, 78224899, 95476916, 117455513, 156449798, 167084603, 234911026, 312899596, 334169206, 469822052, 547574293, 668338412, 1095148586, 1694715259, 2190297172, 3389430518, 5553967829, 6778861036, 7900714799, 11107935658, 11863006813, 15801429598, 22215871316, 23726013626, 31602859196, 38877774803, 47452027252, 55305003593, 77755549606, 110610007186, 155511099212, 221220014372, 560950750729, 1121901501458, 2243803002916, 3926655255103, 7853310510206, 15706621020412]

約数ペア:

[(1, 15706621020412), (2, 7853310510206), (4, 3926655255103), (7, 2243803002916), (14, 1121901501458), (28, 560950750729), (71, 221220014372), (101, 155511099212), (142, 110610007186), (202, 77755549606), (284, 55305003593), (331, 47452027252), (404, 38877774803), (497, 31602859196), (662, 23726013626), (707, 22215871316), (994, 15801429598), (1324, 11863006813), (1414, 11107935658), (1988, 7900714799), (2317, 6778861036), (2828, 5553967829), (4634, 3389430518), (7171, 2190297172), (9268, 1694715259), (14342, 1095148586), (23501, 668338412), (28684, 547574293), (33431, 469822052), (47002, 334169206), (50197, 312899596), (66862, 234911026), (94004, 167084603), (100394, 156449798), (133724, 117455513), (164507, 95476916), (200788, 78224899), (234017, 67117436), (236329, 66460828), (329014, 47738458), (468034, 33558718), (472658, 33230414), (658028, 23869229), (936068, 16779359), (945316, 16615207), (1654303, 9494404), (2373601, 6617212), (3308606, 4747202)]