1207502044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 2618542080

約数和(自身を除く): 1411040036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 163, 197, 238, 316, 326, 394, 476, 553, 652, 788, 1106, 1141, 1343, 1379, 2212, 2282, 2686, 2758, 2771, 3349, 4564, 5372, 5516, 5542, 6698, 9401, 11084, 12877, 13396, 15563, 18802, 19397, 23443, 25754, 31126, 32111, 37604, 38794, 46886, 51508, 62252, 64222, 77588, 90139, 93772, 108941, 128444, 180278, 217882, 218909, 224777, 264571, 360556, 435764, 437818, 449554, 529142, 545887, 875636, 899108, 1058284, 1091774, 1532363, 1851997, 2183548, 2536769, 3064726, 3703994, 3821209, 5073538, 6129452, 7407988, 7642418, 10147076, 15284836, 17757383, 35514766, 43125073, 71029532, 86250146, 172500292, 301875511, 603751022, 1207502044]

約数ペア:

[(1, 1207502044), (2, 603751022), (4, 301875511), (7, 172500292), (14, 86250146), (17, 71029532), (28, 43125073), (34, 35514766), (68, 17757383), (79, 15284836), (119, 10147076), (158, 7642418), (163, 7407988), (197, 6129452), (238, 5073538), (316, 3821209), (326, 3703994), (394, 3064726), (476, 2536769), (553, 2183548), (652, 1851997), (788, 1532363), (1106, 1091774), (1141, 1058284), (1343, 899108), (1379, 875636), (2212, 545887), (2282, 529142), (2686, 449554), (2758, 437818), (2771, 435764), (3349, 360556), (4564, 264571), (5372, 224777), (5516, 218909), (5542, 217882), (6698, 180278), (9401, 128444), (11084, 108941), (12877, 93772), (13396, 90139), (15563, 77588), (18802, 64222), (19397, 62252), (23443, 51508), (25754, 46886), (31126, 38794), (32111, 37604)]