1261569048054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2087}}^1\times {\mathrm{142501}}^1$

素因数の和:144701

約数の個数: 64

約数和(自身を含む): 2913552571392

約数和(自身を除く): 1651983523338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2087, 2121, 4174, 4242, 6261, 12522, 14609, 29218, 43827, 87654, 142501, 210787, 285002, 421574, 427503, 632361, 855006, 997507, 1264722, 1475509, 1995014, 2951018, 2992521, 4426527, 5985042, 8853054, 14392601, 28785202, 43177803, 86355606, 100748207, 201496414, 297399587, 302244621, 594799174, 604489242, 892198761, 1784397522, 2081797109, 4163594218, 6245391327, 12490782654, 30037358287, 60074716574, 90112074861, 180224149722, 210261508009, 420523016018, 630784524027, 1261569048054]

約数ペア:

[(1, 1261569048054), (2, 630784524027), (3, 420523016018), (6, 210261508009), (7, 180224149722), (14, 90112074861), (21, 60074716574), (42, 30037358287), (101, 12490782654), (202, 6245391327), (303, 4163594218), (606, 2081797109), (707, 1784397522), (1414, 892198761), (2087, 604489242), (2121, 594799174), (4174, 302244621), (4242, 297399587), (6261, 201496414), (12522, 100748207), (14609, 86355606), (29218, 43177803), (43827, 28785202), (87654, 14392601), (142501, 8853054), (210787, 5985042), (285002, 4426527), (421574, 2992521), (427503, 2951018), (632361, 1995014), (855006, 1475509), (997507, 1264722)]