1309084368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{12391}}^1$

素因数の和:12504

約数の個数: 80

約数和(自身を含む): 3540344832

約数和(自身を除く): 2231260464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 12391, 13206, 17608, 24782, 26412, 35216, 37173, 49564, 52824, 74346, 99128, 105648, 148692, 198256, 297384, 384121, 594768, 768242, 879761, 1152363, 1536484, 1759522, 2304726, 2639283, 3072968, 3519044, 4609452, 5278566, 6145936, 7038088, 9218904, 10557132, 14076176, 18437808, 21114264, 27272591, 42228528, 54545182, 81817773, 109090364, 163635546, 218180728, 327271092, 436361456, 654542184, 1309084368]

約数ペア:

[(1, 1309084368), (2, 654542184), (3, 436361456), (4, 327271092), (6, 218180728), (8, 163635546), (12, 109090364), (16, 81817773), (24, 54545182), (31, 42228528), (48, 27272591), (62, 21114264), (71, 18437808), (93, 14076176), (124, 10557132), (142, 9218904), (186, 7038088), (213, 6145936), (248, 5278566), (284, 4609452), (372, 3519044), (426, 3072968), (496, 2639283), (568, 2304726), (744, 1759522), (852, 1536484), (1136, 1152363), (1488, 879761), (1704, 768242), (2201, 594768), (3408, 384121), (4402, 297384), (6603, 198256), (8804, 148692), (12391, 105648), (13206, 99128), (17608, 74346), (24782, 52824), (26412, 49564), (35216, 37173)]