25173156978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 60339831552

約数和(自身を除く): 35166674574

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 53, 69, 74, 101, 106, 111, 138, 159, 202, 207, 222, 303, 307, 318, 333, 414, 477, 606, 614, 666, 851, 909, 921, 954, 1219, 1702, 1818, 1842, 1961, 2323, 2438, 2553, 2763, 3657, 3737, 3922, 4646, 5106, 5353, 5526, 5883, 6969, 7061, 7314, 7474, 7659, 10706, 10971, 11211, 11359, 11766, 13938, 14122, 15318, 16059, 16271, 17649, 20907, 21183, 21942, 22422, 22718, 31007, 32118, 32542, 33633, 34077, 35298, 41814, 42366, 45103, 48177, 48813, 62014, 63549, 67266, 68154, 85951, 90206, 93021, 96354, 97626, 102231, 123119, 127098, 135309, 146439, 171902, 186042, 198061, 204462, 246238, 257853, 261257, 270618, 279063, 292878, 369357, 374233, 396122, 405927, 515706, 522514, 558126, 594183, 602027, 713161, 738714, 748466, 773559, 783771, 811854, 1108071, 1122699, 1147259, 1188366, 1204054, 1426322, 1547118, 1567542, 1643371, 1782549, 1806081, 2139483, 2216142, 2245398, 2294518, 2351313, 3286742, 3368097, 3441777, 3565098, 3612162, 4278966, 4555403, 4702626, 4930113, 5418243, 6418449, 6736194, 6883554, 9110806, 9860226, 10325331, 10836486, 12836898, 13666209, 13846621, 14790339, 20650662, 26386957, 27332418, 27693242, 29580678, 37797533, 40998627, 41539863, 52773914, 60804727, 75595066, 79160871, 81997254, 83079726, 113392599, 121609454, 124619589, 158321742, 182414181, 226785198, 237482613, 249239178, 340177797, 364828362, 474965226, 547242543, 680355594, 1094485086, 1398508721, 2797017442, 4195526163, 8391052326, 12586578489, 25173156978]

約数ペア:

[(1, 25173156978), (2, 12586578489), (3, 8391052326), (6, 4195526163), (9, 2797017442), (18, 1398508721), (23, 1094485086), (37, 680355594), (46, 547242543), (53, 474965226), (69, 364828362), (74, 340177797), (101, 249239178), (106, 237482613), (111, 226785198), (138, 182414181), (159, 158321742), (202, 124619589), (207, 121609454), (222, 113392599), (303, 83079726), (307, 81997254), (318, 79160871), (333, 75595066), (414, 60804727), (477, 52773914), (606, 41539863), (614, 40998627), (666, 37797533), (851, 29580678), (909, 27693242), (921, 27332418), (954, 26386957), (1219, 20650662), (1702, 14790339), (1818, 13846621), (1842, 13666209), (1961, 12836898), (2323, 10836486), (2438, 10325331), (2553, 9860226), (2763, 9110806), (3657, 6883554), (3737, 6736194), (3922, 6418449), (4646, 5418243), (5106, 4930113), (5353, 4702626), (5526, 4555403), (5883, 4278966), (6969, 3612162), (7061, 3565098), (7314, 3441777), (7474, 3368097), (7659, 3286742), (10706, 2351313), (10971, 2294518), (11211, 2245398), (11359, 2216142), (11766, 2139483), (13938, 1806081), (14122, 1782549), (15318, 1643371), (16059, 1567542), (16271, 1547118), (17649, 1426322), (20907, 1204054), (21183, 1188366), (21942, 1147259), (22422, 1122699), (22718, 1108071), (31007, 811854), (32118, 783771), (32542, 773559), (33633, 748466), (34077, 738714), (35298, 713161), (41814, 602027), (42366, 594183), (45103, 558126), (48177, 522514), (48813, 515706), (62014, 405927), (63549, 396122), (67266, 374233), (68154, 369357), (85951, 292878), (90206, 279063), (93021, 270618), (96354, 261257), (97626, 257853), (102231, 246238), (123119, 204462), (127098, 198061), (135309, 186042), (146439, 171902)]