3973370520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{205661}}^1$

素因数の和:205705

約数の個数: 128

約数和(自身を含む): 14215357440

約数和(自身を除く): 10241986920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 205661, 411322, 616983, 822644, 1028305, 1233966, 1439627, 1645288, 2056610, 2467932, 2879254, 3084915, 4113220, 4318881, 4730203, 4935864, 5758508, 6169830, 7198135, 8226440, 8637762, 9460406, 11517016, 12339660, 14190609, 14396270, 17275524, 18920812, 21594405, 23651015, 24679320, 28381218, 28792540, 33111421, 34551048, 37841624, 43188810, 47302030, 56762436, 57585080, 66222842, 70953045, 86377620, 94604060, 99334263, 113524872, 132445684, 141906090, 165557105, 172755240, 189208120, 198668526, 264891368, 283812180, 331114210, 397337052, 496671315, 567624360, 662228420, 794674104, 993342630, 1324456840, 1986685260, 3973370520]

約数ペア:

[(1, 3973370520), (2, 1986685260), (3, 1324456840), (4, 993342630), (5, 794674104), (6, 662228420), (7, 567624360), (8, 496671315), (10, 397337052), (12, 331114210), (14, 283812180), (15, 264891368), (20, 198668526), (21, 189208120), (23, 172755240), (24, 165557105), (28, 141906090), (30, 132445684), (35, 113524872), (40, 99334263), (42, 94604060), (46, 86377620), (56, 70953045), (60, 66222842), (69, 57585080), (70, 56762436), (84, 47302030), (92, 43188810), (105, 37841624), (115, 34551048), (120, 33111421), (138, 28792540), (140, 28381218), (161, 24679320), (168, 23651015), (184, 21594405), (210, 18920812), (230, 17275524), (276, 14396270), (280, 14190609), (322, 12339660), (345, 11517016), (420, 9460406), (460, 8637762), (483, 8226440), (552, 7198135), (644, 6169830), (690, 5758508), (805, 4935864), (840, 4730203), (920, 4318881), (966, 4113220), (1288, 3084915), (1380, 2879254), (1610, 2467932), (1932, 2056610), (2415, 1645288), (2760, 1439627), (3220, 1233966), (3864, 1028305), (4830, 822644), (6440, 616983), (9660, 411322), (19320, 205661)]