128519309448

素因数分解:

$2^3\times 3^3\times {\mathrm{311}}^1\times {\mathrm{613}}^1\times {\mathrm{3121}}^1$

素因数の和:4060

約数の個数: 128

約数和(自身を含む): 358845177600

約数和(自身を除く): 230325868152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 311, 613, 622, 933, 1226, 1244, 1839, 1866, 2452, 2488, 2799, 3121, 3678, 3732, 4904, 5517, 5598, 6242, 7356, 7464, 8397, 9363, 11034, 11196, 12484, 14712, 16551, 16794, 18726, 22068, 22392, 24968, 28089, 33102, 33588, 37452, 44136, 56178, 66204, 67176, 74904, 84267, 112356, 132408, 168534, 190643, 224712, 337068, 381286, 571929, 674136, 762572, 970631, 1143858, 1525144, 1715787, 1913173, 1941262, 2287716, 2911893, 3431574, 3826346, 3882524, 4575432, 5147361, 5739519, 5823786, 6863148, 7652692, 7765048, 8735679, 10294722, 11479038, 11647572, 13726296, 15305384, 17218557, 17471358, 20589444, 22958076, 23295144, 26207037, 34437114, 34942716, 41178888, 45916152, 51655671, 52414074, 68874228, 69885432, 103311342, 104828148, 137748456, 206622684, 209656296, 413245368, 594996803, 1189993606, 1784990409, 2379987212, 3569980818, 4759974424, 5354971227, 7139961636, 10709942454, 14279923272, 16064913681, 21419884908, 32129827362, 42839769816, 64259654724, 128519309448]

約数ペア:

[(1, 128519309448), (2, 64259654724), (3, 42839769816), (4, 32129827362), (6, 21419884908), (8, 16064913681), (9, 14279923272), (12, 10709942454), (18, 7139961636), (24, 5354971227), (27, 4759974424), (36, 3569980818), (54, 2379987212), (72, 1784990409), (108, 1189993606), (216, 594996803), (311, 413245368), (613, 209656296), (622, 206622684), (933, 137748456), (1226, 104828148), (1244, 103311342), (1839, 69885432), (1866, 68874228), (2452, 52414074), (2488, 51655671), (2799, 45916152), (3121, 41178888), (3678, 34942716), (3732, 34437114), (4904, 26207037), (5517, 23295144), (5598, 22958076), (6242, 20589444), (7356, 17471358), (7464, 17218557), (8397, 15305384), (9363, 13726296), (11034, 11647572), (11196, 11479038), (12484, 10294722), (14712, 8735679), (16551, 7765048), (16794, 7652692), (18726, 6863148), (22068, 5823786), (22392, 5739519), (24968, 5147361), (28089, 4575432), (33102, 3882524), (33588, 3826346), (37452, 3431574), (44136, 2911893), (56178, 2287716), (66204, 1941262), (67176, 1913173), (74904, 1715787), (84267, 1525144), (112356, 1143858), (132408, 970631), (168534, 762572), (190643, 674136), (224712, 571929), (337068, 381286)]