402474852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{22051}}^1$

素因数の和:22090

約数の個数: 72

約数和(自身を含む): 1129944480

約数和(自身を除く): 727469628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 22051, 44102, 66153, 88204, 132306, 198459, 264612, 286663, 396918, 573326, 595377, 793836, 859989, 1146652, 1190754, 1719978, 2381508, 2579967, 3439956, 3726619, 5159934, 7453238, 7739901, 10319868, 11179857, 14906476, 15479802, 22359714, 30959604, 33539571, 44719428, 67079142, 100618713, 134158284, 201237426, 402474852]

約数ペア:

[(1, 402474852), (2, 201237426), (3, 134158284), (4, 100618713), (6, 67079142), (9, 44719428), (12, 33539571), (13, 30959604), (18, 22359714), (26, 15479802), (27, 14906476), (36, 11179857), (39, 10319868), (52, 7739901), (54, 7453238), (78, 5159934), (108, 3726619), (117, 3439956), (156, 2579967), (169, 2381508), (234, 1719978), (338, 1190754), (351, 1146652), (468, 859989), (507, 793836), (676, 595377), (702, 573326), (1014, 396918), (1404, 286663), (1521, 264612), (2028, 198459), (3042, 132306), (4563, 88204), (6084, 66153), (9126, 44102), (18252, 22051)]