267351630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97931}}^1$

素因数の和:97961

約数の個数: 64

約数和(自身を含む): 789723648

約数和(自身を除く): 522372018

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 97931, 195862, 293793, 489655, 587586, 685517, 979310, 1273103, 1371034, 1468965, 2056551, 2546206, 2937930, 3427585, 3819309, 4113102, 6365515, 6855170, 7638618, 8911721, 10282755, 12731030, 17823442, 19096545, 20565510, 26735163, 38193090, 44558605, 53470326, 89117210, 133675815, 267351630]

約数ペア:

[(1, 267351630), (2, 133675815), (3, 89117210), (5, 53470326), (6, 44558605), (7, 38193090), (10, 26735163), (13, 20565510), (14, 19096545), (15, 17823442), (21, 12731030), (26, 10282755), (30, 8911721), (35, 7638618), (39, 6855170), (42, 6365515), (65, 4113102), (70, 3819309), (78, 3427585), (91, 2937930), (105, 2546206), (130, 2056551), (182, 1468965), (195, 1371034), (210, 1273103), (273, 979310), (390, 685517), (455, 587586), (546, 489655), (910, 293793), (1365, 195862), (2730, 97931)]