1738964556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{130201}}^1$

素因数の和:130271

約数の個数: 72

約数和(自身を含む): 5118501024

約数和(自身を除く): 3379536468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 130201, 260402, 390603, 520804, 781206, 911407, 1171809, 1562412, 1822814, 2343618, 2734221, 3645628, 4687236, 5468442, 6900653, 8202663, 10936884, 13801306, 16405326, 20701959, 27602612, 32810652, 41403918, 48304571, 62105877, 82807836, 96609142, 124211754, 144913713, 193218284, 248423508, 289827426, 434741139, 579654852, 869482278, 1738964556]

約数ペア:

[(1, 1738964556), (2, 869482278), (3, 579654852), (4, 434741139), (6, 289827426), (7, 248423508), (9, 193218284), (12, 144913713), (14, 124211754), (18, 96609142), (21, 82807836), (28, 62105877), (36, 48304571), (42, 41403918), (53, 32810652), (63, 27602612), (84, 20701959), (106, 16405326), (126, 13801306), (159, 10936884), (212, 8202663), (252, 6900653), (318, 5468442), (371, 4687236), (477, 3645628), (636, 2734221), (742, 2343618), (954, 1822814), (1113, 1562412), (1484, 1171809), (1908, 911407), (2226, 781206), (3339, 520804), (4452, 390603), (6678, 260402), (13356, 130201)]