739968186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 1601147520

約数和(自身を除く): 861179334

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 97, 114, 122, 183, 194, 291, 366, 582, 1097, 1159, 1843, 2194, 2318, 3291, 3477, 3686, 5529, 5917, 6582, 6954, 11058, 11834, 17751, 20843, 35502, 41686, 62529, 66917, 106409, 112423, 125058, 133834, 200751, 212818, 224846, 319227, 337269, 401502, 638454, 674538, 1271423, 2021771, 2542846, 3814269, 4043542, 6065313, 6490949, 7628538, 12130626, 12981898, 19472847, 38945694, 123328031, 246656062, 369984093, 739968186]

約数ペア:

[(1, 739968186), (2, 369984093), (3, 246656062), (6, 123328031), (19, 38945694), (38, 19472847), (57, 12981898), (61, 12130626), (97, 7628538), (114, 6490949), (122, 6065313), (183, 4043542), (194, 3814269), (291, 2542846), (366, 2021771), (582, 1271423), (1097, 674538), (1159, 638454), (1843, 401502), (2194, 337269), (2318, 319227), (3291, 224846), (3477, 212818), (3686, 200751), (5529, 133834), (5917, 125058), (6582, 112423), (6954, 106409), (11058, 66917), (11834, 62529), (17751, 41686), (20843, 35502)]