11700273860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 27175478400

約数和(自身を除く): 15475204540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 349, 388, 485, 698, 970, 1067, 1396, 1571, 1745, 1940, 2134, 3142, 3490, 3839, 4268, 5335, 6284, 6980, 7678, 7855, 10670, 15356, 15710, 17281, 19195, 21340, 31420, 33853, 34562, 38390, 67706, 69124, 76780, 86405, 135412, 152387, 169265, 172810, 304774, 338530, 345620, 372383, 548279, 609548, 677060, 744766, 761935, 1096558, 1489532, 1523870, 1676257, 1861915, 2193116, 2741395, 3047740, 3352514, 3723830, 5482790, 6031069, 6705028, 7447660, 8381285, 10965580, 12062138, 16762570, 24124276, 30155345, 33525140, 53183063, 60310690, 106366126, 120621380, 212732252, 265915315, 531830630, 585013693, 1063661260, 1170027386, 2340054772, 2925068465, 5850136930, 11700273860]

約数ペア:

[(1, 11700273860), (2, 5850136930), (4, 2925068465), (5, 2340054772), (10, 1170027386), (11, 1063661260), (20, 585013693), (22, 531830630), (44, 265915315), (55, 212732252), (97, 120621380), (110, 106366126), (194, 60310690), (220, 53183063), (349, 33525140), (388, 30155345), (485, 24124276), (698, 16762570), (970, 12062138), (1067, 10965580), (1396, 8381285), (1571, 7447660), (1745, 6705028), (1940, 6031069), (2134, 5482790), (3142, 3723830), (3490, 3352514), (3839, 3047740), (4268, 2741395), (5335, 2193116), (6284, 1861915), (6980, 1676257), (7678, 1523870), (7855, 1489532), (10670, 1096558), (15356, 761935), (15710, 744766), (17281, 677060), (19195, 609548), (21340, 548279), (31420, 372383), (33853, 345620), (34562, 338530), (38390, 304774), (67706, 172810), (69124, 169265), (76780, 152387), (86405, 135412)]