15706082825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 21984307200

約数和(自身を除く): 6278224375

約数列:

[1, 5, 17, 25, 37, 47, 79, 85, 185, 235, 269, 395, 425, 629, 799, 925, 1175, 1343, 1345, 1739, 1975, 2923, 3145, 3713, 3995, 4573, 6715, 6725, 8695, 9953, 12643, 14615, 15725, 18565, 19975, 21251, 22865, 29563, 33575, 43475, 49691, 49765, 63121, 63215, 73075, 92825, 106255, 114325, 137381, 147815, 169201, 214931, 248455, 248825, 315605, 316075, 361267, 467791, 531275, 686905, 739075, 786287, 846005, 998797, 1074655, 1242275, 1578025, 1806335, 2335477, 2338955, 3434525, 3931435, 4230025, 4993985, 5373275, 7952447, 9031675, 11677385, 11694775, 13366879, 16979549, 19657175, 24969925, 36955489, 39762235, 58386925, 66834395, 84897745, 184777445, 198811175, 334171975, 424488725, 628243313, 923887225, 3141216565, 15706082825]

約数ペア:

[(1, 15706082825), (5, 3141216565), (17, 923887225), (25, 628243313), (37, 424488725), (47, 334171975), (79, 198811175), (85, 184777445), (185, 84897745), (235, 66834395), (269, 58386925), (395, 39762235), (425, 36955489), (629, 24969925), (799, 19657175), (925, 16979549), (1175, 13366879), (1343, 11694775), (1345, 11677385), (1739, 9031675), (1975, 7952447), (2923, 5373275), (3145, 4993985), (3713, 4230025), (3995, 3931435), (4573, 3434525), (6715, 2338955), (6725, 2335477), (8695, 1806335), (9953, 1578025), (12643, 1242275), (14615, 1074655), (15725, 998797), (18565, 846005), (19975, 786287), (21251, 739075), (22865, 686905), (29563, 531275), (33575, 467791), (43475, 361267), (49691, 316075), (49765, 315605), (63121, 248825), (63215, 248455), (73075, 214931), (92825, 169201), (106255, 147815), (114325, 137381)]