1567185472820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1\times {\mathrm{55373}}^1$

素因数の和:56745

約数の個数: 96

約数和(自身を含む): 3628104480000

約数和(自身を除く): 2060919007180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1249, 2060, 2266, 2498, 4532, 4996, 5665, 6245, 11330, 12490, 13739, 22660, 24980, 27478, 54956, 55373, 68695, 110746, 128647, 137390, 221492, 257294, 274780, 276865, 514588, 553730, 609103, 643235, 1107460, 1218206, 1286470, 1415117, 2436412, 2572940, 2830234, 3045515, 5660468, 5703419, 6091030, 7075585, 11406838, 12182060, 14151170, 22813676, 28302340, 28517095, 57034190, 62737609, 69160877, 114068380, 125475218, 138321754, 250950436, 276643508, 313688045, 345804385, 627376090, 691608770, 760769647, 1254752180, 1383217540, 1521539294, 3043078588, 3803848235, 7123570331, 7607696470, 14247140662, 15215392940, 28494281324, 35617851655, 71235703310, 78359273641, 142471406620, 156718547282, 313437094564, 391796368205, 783592736410, 1567185472820]

約数ペア:

[(1, 1567185472820), (2, 783592736410), (4, 391796368205), (5, 313437094564), (10, 156718547282), (11, 142471406620), (20, 78359273641), (22, 71235703310), (44, 35617851655), (55, 28494281324), (103, 15215392940), (110, 14247140662), (206, 7607696470), (220, 7123570331), (412, 3803848235), (515, 3043078588), (1030, 1521539294), (1133, 1383217540), (1249, 1254752180), (2060, 760769647), (2266, 691608770), (2498, 627376090), (4532, 345804385), (4996, 313688045), (5665, 276643508), (6245, 250950436), (11330, 138321754), (12490, 125475218), (13739, 114068380), (22660, 69160877), (24980, 62737609), (27478, 57034190), (54956, 28517095), (55373, 28302340), (68695, 22813676), (110746, 14151170), (128647, 12182060), (137390, 11406838), (221492, 7075585), (257294, 6091030), (274780, 5703419), (276865, 5660468), (514588, 3045515), (553730, 2830234), (609103, 2572940), (643235, 2436412), (1107460, 1415117), (1218206, 1286470)]