270726522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 604108800

約数和(自身を除く): 333382278

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 137, 158, 237, 274, 379, 411, 474, 758, 822, 869, 1137, 1507, 1738, 2274, 2607, 3014, 4169, 4521, 5214, 8338, 9042, 10823, 12507, 21646, 25014, 29941, 32469, 51923, 59882, 64938, 89823, 103846, 119053, 155769, 179646, 238106, 311538, 329351, 357159, 571153, 658702, 714318, 988053, 1142306, 1713459, 1976106, 3426918, 4101917, 8203834, 12305751, 24611502, 45121087, 90242174, 135363261, 270726522]

約数ペア:

[(1, 270726522), (2, 135363261), (3, 90242174), (6, 45121087), (11, 24611502), (22, 12305751), (33, 8203834), (66, 4101917), (79, 3426918), (137, 1976106), (158, 1713459), (237, 1142306), (274, 988053), (379, 714318), (411, 658702), (474, 571153), (758, 357159), (822, 329351), (869, 311538), (1137, 238106), (1507, 179646), (1738, 155769), (2274, 119053), (2607, 103846), (3014, 89823), (4169, 64938), (4521, 59882), (5214, 51923), (8338, 32469), (9042, 29941), (10823, 25014), (12507, 21646)]