1330486927840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9587}}^1\times {\mathrm{123911}}^1$

素因数の和:133520

約数の個数: 96

約数和(自身を含む): 3592718406144

約数和(自身を除く): 2262231478304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9587, 19174, 38348, 47935, 67109, 76696, 95870, 123911, 134218, 153392, 191740, 247822, 268436, 306784, 335545, 383480, 495644, 536872, 619555, 671090, 766960, 867377, 991288, 1073744, 1239110, 1342180, 1533920, 1734754, 1982576, 2147488, 2478220, 2684360, 3469508, 3965152, 4336885, 4956440, 5368720, 6939016, 8673770, 9912880, 10737440, 13878032, 17347540, 19825760, 27756064, 34695080, 69390160, 138780320, 1187934757, 2375869514, 4751739028, 5939673785, 8315543299, 9503478056, 11879347570, 16631086598, 19006956112, 23758695140, 33262173196, 38013912224, 41577716495, 47517390280, 66524346392, 83155432990, 95034780560, 133048692784, 166310865980, 190069561120, 266097385568, 332621731960, 665243463920, 1330486927840]

約数ペア:

[(1, 1330486927840), (2, 665243463920), (4, 332621731960), (5, 266097385568), (7, 190069561120), (8, 166310865980), (10, 133048692784), (14, 95034780560), (16, 83155432990), (20, 66524346392), (28, 47517390280), (32, 41577716495), (35, 38013912224), (40, 33262173196), (56, 23758695140), (70, 19006956112), (80, 16631086598), (112, 11879347570), (140, 9503478056), (160, 8315543299), (224, 5939673785), (280, 4751739028), (560, 2375869514), (1120, 1187934757), (9587, 138780320), (19174, 69390160), (38348, 34695080), (47935, 27756064), (67109, 19825760), (76696, 17347540), (95870, 13878032), (123911, 10737440), (134218, 9912880), (153392, 8673770), (191740, 6939016), (247822, 5368720), (268436, 4956440), (306784, 4336885), (335545, 3965152), (383480, 3469508), (495644, 2684360), (536872, 2478220), (619555, 2147488), (671090, 1982576), (766960, 1734754), (867377, 1533920), (991288, 1342180), (1073744, 1239110)]