291246696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5101}}^1$

素因数の和:5187

約数の個数: 96

約数和(自身を含む): 863564520

約数和(自身を除く): 572317824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1464, 1586, 2196, 2379, 3172, 4392, 4758, 5101, 6344, 7137, 9516, 10202, 14274, 15303, 19032, 20404, 28548, 30606, 40808, 45909, 57096, 61212, 66313, 91818, 122424, 132626, 183636, 198939, 265252, 311161, 367272, 397878, 530504, 596817, 622322, 795756, 933483, 1193634, 1244644, 1591512, 1866966, 2387268, 2489288, 2800449, 3733932, 4045093, 4774536, 5600898, 7467864, 8090186, 11201796, 12135279, 16180372, 22403592, 24270558, 32360744, 36405837, 48541116, 72811674, 97082232, 145623348, 291246696]

約数ペア:

[(1, 291246696), (2, 145623348), (3, 97082232), (4, 72811674), (6, 48541116), (8, 36405837), (9, 32360744), (12, 24270558), (13, 22403592), (18, 16180372), (24, 12135279), (26, 11201796), (36, 8090186), (39, 7467864), (52, 5600898), (61, 4774536), (72, 4045093), (78, 3733932), (104, 2800449), (117, 2489288), (122, 2387268), (156, 1866966), (183, 1591512), (234, 1244644), (244, 1193634), (312, 933483), (366, 795756), (468, 622322), (488, 596817), (549, 530504), (732, 397878), (793, 367272), (936, 311161), (1098, 265252), (1464, 198939), (1586, 183636), (2196, 132626), (2379, 122424), (3172, 91818), (4392, 66313), (4758, 61212), (5101, 57096), (6344, 45909), (7137, 40808), (9516, 30606), (10202, 28548), (14274, 20404), (15303, 19032)]