423669200630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3527}}^1\times {\mathrm{8971}}^1$

素因数の和:12621

約数の個数: 64

約数和(自身を含む): 829567484928

約数和(自身を除く): 405898284298

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 3527, 6695, 7054, 8971, 13390, 17635, 17942, 35270, 44855, 45851, 89710, 91702, 116623, 229255, 233246, 363281, 458510, 583115, 726562, 924013, 1166230, 1816405, 1848026, 3632810, 4620065, 4722653, 9240130, 9445306, 12012169, 23613265, 24024338, 31640717, 47226530, 60060845, 63281434, 120121690, 158203585, 316407170, 411329321, 822658642, 2056646605, 3258993851, 4113293210, 6517987702, 16294969255, 32589938510, 42366920063, 84733840126, 211834600315, 423669200630]

約数ペア:

[(1, 423669200630), (2, 211834600315), (5, 84733840126), (10, 42366920063), (13, 32589938510), (26, 16294969255), (65, 6517987702), (103, 4113293210), (130, 3258993851), (206, 2056646605), (515, 822658642), (1030, 411329321), (1339, 316407170), (2678, 158203585), (3527, 120121690), (6695, 63281434), (7054, 60060845), (8971, 47226530), (13390, 31640717), (17635, 24024338), (17942, 23613265), (35270, 12012169), (44855, 9445306), (45851, 9240130), (89710, 4722653), (91702, 4620065), (116623, 3632810), (229255, 1848026), (233246, 1816405), (363281, 1166230), (458510, 924013), (583115, 726562)]