1585363103090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5922827}}^1$

素因数の和:5922947

約数の個数: 64

約数和(自身を含む): 3223913736960

約数和(自身を除く): 1638550633870

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 71, 130, 142, 145, 290, 355, 377, 710, 754, 923, 1846, 1885, 2059, 3770, 4118, 4615, 9230, 10295, 20590, 26767, 53534, 133835, 267670, 5922827, 11845654, 29614135, 59228270, 76996751, 153993502, 171761983, 343523966, 384983755, 420520717, 769967510, 841041434, 858809915, 1717619830, 2102603585, 2232905779, 4205207170, 4465811558, 5466769321, 10933538642, 11164528895, 12195100793, 22329057790, 24390201586, 27333846605, 54667693210, 60975503965, 121951007930, 158536310309, 317072620618, 792681551545, 1585363103090]

約数ペア:

[(1, 1585363103090), (2, 792681551545), (5, 317072620618), (10, 158536310309), (13, 121951007930), (26, 60975503965), (29, 54667693210), (58, 27333846605), (65, 24390201586), (71, 22329057790), (130, 12195100793), (142, 11164528895), (145, 10933538642), (290, 5466769321), (355, 4465811558), (377, 4205207170), (710, 2232905779), (754, 2102603585), (923, 1717619830), (1846, 858809915), (1885, 841041434), (2059, 769967510), (3770, 420520717), (4118, 384983755), (4615, 343523966), (9230, 171761983), (10295, 153993502), (20590, 76996751), (26767, 59228270), (53534, 29614135), (133835, 11845654), (267670, 5922827)]