542549084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103619}}^1$

素因数の和:103658

約数の個数: 48

約数和(自身を含む): 1253387520

約数和(自身を除く): 710838436

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 103619, 207238, 414476, 725333, 1139809, 1450666, 1761523, 2279618, 2901332, 3523046, 4559236, 7046092, 7978663, 12330661, 15957326, 19376753, 24661322, 31914652, 38753506, 49322644, 77507012, 135637271, 271274542, 542549084]

約数ペア:

[(1, 542549084), (2, 271274542), (4, 135637271), (7, 77507012), (11, 49322644), (14, 38753506), (17, 31914652), (22, 24661322), (28, 19376753), (34, 15957326), (44, 12330661), (68, 7978663), (77, 7046092), (119, 4559236), (154, 3523046), (187, 2901332), (238, 2279618), (308, 1761523), (374, 1450666), (476, 1139809), (748, 725333), (1309, 414476), (2618, 207238), (5236, 103619)]