271742652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6581}}^1$

素因数の和:6659

約数の個数: 72

約数和(自身を含む): 728337792

約数和(自身を除く): 456595140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 6581, 6882, 10323, 13162, 13764, 19743, 20646, 26324, 39486, 41292, 59229, 78972, 118458, 204011, 236916, 243497, 408022, 486994, 612033, 730491, 816044, 973988, 1224066, 1460982, 1836099, 2191473, 2448132, 2921964, 3672198, 4382946, 7344396, 7548407, 8765892, 15096814, 22645221, 30193628, 45290442, 67935663, 90580884, 135871326, 271742652]

約数ペア:

[(1, 271742652), (2, 135871326), (3, 90580884), (4, 67935663), (6, 45290442), (9, 30193628), (12, 22645221), (18, 15096814), (31, 8765892), (36, 7548407), (37, 7344396), (62, 4382946), (74, 3672198), (93, 2921964), (111, 2448132), (124, 2191473), (148, 1836099), (186, 1460982), (222, 1224066), (279, 973988), (333, 816044), (372, 730491), (444, 612033), (558, 486994), (666, 408022), (1116, 243497), (1147, 236916), (1332, 204011), (2294, 118458), (3441, 78972), (4588, 59229), (6581, 41292), (6882, 39486), (10323, 26324), (13162, 20646), (13764, 19743)]