1876818192

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 5145956352

約数和(自身を除く): 3269138160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 127, 148, 157, 159, 212, 222, 254, 296, 314, 318, 381, 424, 444, 471, 508, 592, 628, 636, 762, 848, 888, 942, 1016, 1256, 1272, 1524, 1776, 1884, 1961, 2032, 2512, 2544, 3048, 3768, 3922, 4699, 5809, 5883, 6096, 6731, 7536, 7844, 8321, 9398, 11618, 11766, 13462, 14097, 15688, 16642, 17427, 18796, 19939, 20193, 23236, 23532, 24963, 26924, 28194, 31376, 33284, 34854, 37592, 39878, 40386, 46472, 47064, 49926, 53848, 56388, 59817, 66568, 69708, 75184, 79756, 80772, 92944, 94128, 99852, 107696, 112776, 119634, 133136, 139416, 159512, 161544, 199704, 225552, 239268, 249047, 278832, 307877, 319024, 323088, 399408, 478536, 498094, 615754, 737743, 747141, 923631, 957072, 996188, 1056767, 1231508, 1475486, 1494282, 1847262, 1992376, 2113534, 2213229, 2463016, 2950972, 2988564, 3170301, 3694524, 3984752, 4227068, 4426458, 4926032, 5901944, 5977128, 6340602, 7389048, 8454136, 8852916, 11803888, 11954256, 12681204, 14778096, 16908272, 17705832, 25362408, 35411664, 39100379, 50724816, 78200758, 117301137, 156401516, 234602274, 312803032, 469204548, 625606064, 938409096, 1876818192]

約数ペア:

[(1, 1876818192), (2, 938409096), (3, 625606064), (4, 469204548), (6, 312803032), (8, 234602274), (12, 156401516), (16, 117301137), (24, 78200758), (37, 50724816), (48, 39100379), (53, 35411664), (74, 25362408), (106, 17705832), (111, 16908272), (127, 14778096), (148, 12681204), (157, 11954256), (159, 11803888), (212, 8852916), (222, 8454136), (254, 7389048), (296, 6340602), (314, 5977128), (318, 5901944), (381, 4926032), (424, 4426458), (444, 4227068), (471, 3984752), (508, 3694524), (592, 3170301), (628, 2988564), (636, 2950972), (762, 2463016), (848, 2213229), (888, 2113534), (942, 1992376), (1016, 1847262), (1256, 1494282), (1272, 1475486), (1524, 1231508), (1776, 1056767), (1884, 996188), (1961, 957072), (2032, 923631), (2512, 747141), (2544, 737743), (3048, 615754), (3768, 498094), (3922, 478536), (4699, 399408), (5809, 323088), (5883, 319024), (6096, 307877), (6731, 278832), (7536, 249047), (7844, 239268), (8321, 225552), (9398, 199704), (11618, 161544), (11766, 159512), (13462, 139416), (14097, 133136), (15688, 119634), (16642, 112776), (17427, 107696), (18796, 99852), (19939, 94128), (20193, 92944), (23236, 80772), (23532, 79756), (24963, 75184), (26924, 69708), (28194, 66568), (31376, 59817), (33284, 56388), (34854, 53848), (37592, 49926), (39878, 47064), (40386, 46472)]