330562548

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 866518016

約数和(自身を除く): 535955468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 271, 279, 372, 542, 558, 813, 1084, 1093, 1116, 1626, 2186, 2439, 3252, 3279, 4372, 4878, 6558, 8401, 9756, 9837, 13116, 16802, 19674, 25203, 33604, 33883, 39348, 50406, 67766, 75609, 100812, 101649, 135532, 151218, 203298, 296203, 302436, 304947, 406596, 592406, 609894, 888609, 1184812, 1219788, 1777218, 2665827, 3554436, 5331654, 9182293, 10663308, 18364586, 27546879, 36729172, 55093758, 82640637, 110187516, 165281274, 330562548]

約数ペア:

[(1, 330562548), (2, 165281274), (3, 110187516), (4, 82640637), (6, 55093758), (9, 36729172), (12, 27546879), (18, 18364586), (31, 10663308), (36, 9182293), (62, 5331654), (93, 3554436), (124, 2665827), (186, 1777218), (271, 1219788), (279, 1184812), (372, 888609), (542, 609894), (558, 592406), (813, 406596), (1084, 304947), (1093, 302436), (1116, 296203), (1626, 203298), (2186, 151218), (2439, 135532), (3252, 101649), (3279, 100812), (4372, 75609), (4878, 67766), (6558, 50406), (8401, 39348), (9756, 33883), (9837, 33604), (13116, 25203), (16802, 19674)]