419612677068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{130517}}^1$

素因数の和:131131

約数の個数: 96

約数和(自身を含む): 1084861439424

約数和(自身を除く): 665248762356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 557, 962, 1114, 1443, 1671, 1924, 2228, 2886, 3342, 5772, 6684, 7241, 14482, 20609, 21723, 28964, 41218, 43446, 61827, 82436, 86892, 123654, 130517, 247308, 261034, 267917, 391551, 522068, 535834, 783102, 803751, 1071668, 1566204, 1607502, 1696721, 3215004, 3393442, 4829129, 5090163, 6786884, 9658258, 10180326, 14487387, 19316516, 20360652, 28974774, 57949548, 62778677, 72697969, 125557354, 145395938, 188336031, 218093907, 251114708, 290791876, 376672062, 436187814, 753344124, 872375628, 945073597, 1890147194, 2689824853, 2835220791, 3780294388, 5379649706, 5670441582, 8069474559, 10759299412, 11340883164, 16138949118, 32277898236, 34967723089, 69935446178, 104903169267, 139870892356, 209806338534, 419612677068]

約数ペア:

[(1, 419612677068), (2, 209806338534), (3, 139870892356), (4, 104903169267), (6, 69935446178), (12, 34967723089), (13, 32277898236), (26, 16138949118), (37, 11340883164), (39, 10759299412), (52, 8069474559), (74, 5670441582), (78, 5379649706), (111, 3780294388), (148, 2835220791), (156, 2689824853), (222, 1890147194), (444, 945073597), (481, 872375628), (557, 753344124), (962, 436187814), (1114, 376672062), (1443, 290791876), (1671, 251114708), (1924, 218093907), (2228, 188336031), (2886, 145395938), (3342, 125557354), (5772, 72697969), (6684, 62778677), (7241, 57949548), (14482, 28974774), (20609, 20360652), (21723, 19316516), (28964, 14487387), (41218, 10180326), (43446, 9658258), (61827, 6786884), (82436, 5090163), (86892, 4829129), (123654, 3393442), (130517, 3215004), (247308, 1696721), (261034, 1607502), (267917, 1566204), (391551, 1071668), (522068, 803751), (535834, 783102)]