331170216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3413}}^1$

素因数の和:3746

約数の個数: 64

約数和(自身を含む): 894741120

約数和(自身を除く): 563570904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 933, 1244, 1866, 2488, 3413, 3732, 4043, 6826, 7464, 8086, 10239, 12129, 13652, 16172, 20478, 24258, 27304, 32344, 40956, 44369, 48516, 81912, 88738, 97032, 133107, 177476, 266214, 354952, 532428, 1061443, 1064856, 2122886, 3184329, 4245772, 6368658, 8491544, 12737316, 13798759, 25474632, 27597518, 41396277, 55195036, 82792554, 110390072, 165585108, 331170216]

約数ペア:

[(1, 331170216), (2, 165585108), (3, 110390072), (4, 82792554), (6, 55195036), (8, 41396277), (12, 27597518), (13, 25474632), (24, 13798759), (26, 12737316), (39, 8491544), (52, 6368658), (78, 4245772), (104, 3184329), (156, 2122886), (311, 1064856), (312, 1061443), (622, 532428), (933, 354952), (1244, 266214), (1866, 177476), (2488, 133107), (3413, 97032), (3732, 88738), (4043, 81912), (6826, 48516), (7464, 44369), (8086, 40956), (10239, 32344), (12129, 27304), (13652, 24258), (16172, 20478)]