955386440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9923}}^1$

素因数の和:10046

約数の個数: 64

約数和(自身を含む): 2250763200

約数和(自身を除く): 1295376760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 166, 232, 290, 332, 415, 580, 664, 830, 1160, 1660, 2407, 3320, 4814, 9628, 9923, 12035, 19256, 19846, 24070, 39692, 48140, 49615, 79384, 96280, 99230, 198460, 287767, 396920, 575534, 823609, 1151068, 1438835, 1647218, 2302136, 2877670, 3294436, 4118045, 5755340, 6588872, 8236090, 11510680, 16472180, 23884661, 32944360, 47769322, 95538644, 119423305, 191077288, 238846610, 477693220, 955386440]

約数ペア:

[(1, 955386440), (2, 477693220), (4, 238846610), (5, 191077288), (8, 119423305), (10, 95538644), (20, 47769322), (29, 32944360), (40, 23884661), (58, 16472180), (83, 11510680), (116, 8236090), (145, 6588872), (166, 5755340), (232, 4118045), (290, 3294436), (332, 2877670), (415, 2302136), (580, 1647218), (664, 1438835), (830, 1151068), (1160, 823609), (1660, 575534), (2407, 396920), (3320, 287767), (4814, 198460), (9628, 99230), (9923, 96280), (12035, 79384), (19256, 49615), (19846, 48140), (24070, 39692)]