8266206130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{39667}}^1$

素因数の和:39923

約数の個数: 64

約数和(自身を含む): 18393258240

約数和(自身を除く): 10127052110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 229, 455, 458, 910, 1145, 1603, 2290, 2977, 3206, 5954, 8015, 14885, 16030, 20839, 29770, 39667, 41678, 79334, 104195, 198335, 208390, 277669, 396670, 515671, 555338, 1031342, 1388345, 2578355, 2776690, 3609697, 5156710, 7219394, 9083743, 18048485, 18167486, 36096970, 45418715, 63586201, 90837430, 118088659, 127172402, 236177318, 317931005, 590443295, 635862010, 826620613, 1180886590, 1653241226, 4133103065, 8266206130]

約数ペア:

[(1, 8266206130), (2, 4133103065), (5, 1653241226), (7, 1180886590), (10, 826620613), (13, 635862010), (14, 590443295), (26, 317931005), (35, 236177318), (65, 127172402), (70, 118088659), (91, 90837430), (130, 63586201), (182, 45418715), (229, 36096970), (455, 18167486), (458, 18048485), (910, 9083743), (1145, 7219394), (1603, 5156710), (2290, 3609697), (2977, 2776690), (3206, 2578355), (5954, 1388345), (8015, 1031342), (14885, 555338), (16030, 515671), (20839, 396670), (29770, 277669), (39667, 208390), (41678, 198335), (79334, 104195)]