730109732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 1516569600

約数和(自身を除く): 786459868

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 103, 122, 139, 206, 209, 244, 278, 412, 418, 556, 671, 836, 1133, 1159, 1342, 1529, 1957, 2266, 2318, 2641, 2684, 3058, 3914, 4532, 4636, 5282, 6116, 6283, 7828, 8479, 10564, 12566, 12749, 14317, 16958, 21527, 25132, 25498, 28634, 29051, 33916, 43054, 50996, 57268, 58102, 69113, 86108, 93269, 116204, 119377, 138226, 157487, 161101, 186538, 238754, 272023, 276452, 314974, 322202, 373076, 477508, 544046, 629948, 644404, 873337, 1088092, 1313147, 1746674, 1772111, 2626294, 2992253, 3493348, 3544222, 5252588, 5984506, 7088444, 9606707, 11969012, 16593403, 19213414, 33186806, 38426828, 66373612, 182527433, 365054866, 730109732]

約数ペア:

[(1, 730109732), (2, 365054866), (4, 182527433), (11, 66373612), (19, 38426828), (22, 33186806), (38, 19213414), (44, 16593403), (61, 11969012), (76, 9606707), (103, 7088444), (122, 5984506), (139, 5252588), (206, 3544222), (209, 3493348), (244, 2992253), (278, 2626294), (412, 1772111), (418, 1746674), (556, 1313147), (671, 1088092), (836, 873337), (1133, 644404), (1159, 629948), (1342, 544046), (1529, 477508), (1957, 373076), (2266, 322202), (2318, 314974), (2641, 276452), (2684, 272023), (3058, 238754), (3914, 186538), (4532, 161101), (4636, 157487), (5282, 138226), (6116, 119377), (6283, 116204), (7828, 93269), (8479, 86108), (10564, 69113), (12566, 58102), (12749, 57268), (14317, 50996), (16958, 43054), (21527, 33916), (25132, 29051), (25498, 28634)]