253748376

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 192

約数和(自身を含む): 843897600

約数和(自身を除く): 590149224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 243, 252, 261, 324, 348, 378, 406, 486, 504, 522, 567, 609, 643, 648, 696, 756, 783, 812, 972, 1044, 1134, 1218, 1286, 1512, 1566, 1624, 1701, 1827, 1929, 1944, 2088, 2268, 2349, 2436, 2572, 3132, 3402, 3654, 3858, 4501, 4536, 4698, 4872, 5144, 5481, 5787, 6264, 6804, 7047, 7308, 7716, 9002, 9396, 10962, 11574, 13503, 13608, 14094, 14616, 15432, 16443, 17361, 18004, 18647, 18792, 21924, 23148, 27006, 28188, 32886, 34722, 36008, 37294, 40509, 43848, 46296, 49329, 52083, 54012, 55941, 56376, 65772, 69444, 74588, 81018, 98658, 104166, 108024, 111882, 121527, 130529, 131544, 138888, 149176, 156249, 162036, 167823, 197316, 208332, 223764, 243054, 261058, 312498, 324072, 335646, 364581, 391587, 394632, 416664, 447528, 486108, 503469, 522116, 624996, 671292, 729162, 783174, 972216, 1006938, 1044232, 1093743, 1174761, 1249992, 1342584, 1458324, 1510407, 1566348, 2013876, 2187486, 2349522, 2916648, 3020814, 3132696, 3524283, 4027752, 4374972, 4531221, 4699044, 6041628, 7048566, 8749944, 9062442, 9398088, 10572849, 12083256, 14097132, 18124884, 21145698, 28194264, 31718547, 36249768, 42291396, 63437094, 84582792, 126874188, 253748376]

約数ペア:

[(1, 253748376), (2, 126874188), (3, 84582792), (4, 63437094), (6, 42291396), (7, 36249768), (8, 31718547), (9, 28194264), (12, 21145698), (14, 18124884), (18, 14097132), (21, 12083256), (24, 10572849), (27, 9398088), (28, 9062442), (29, 8749944), (36, 7048566), (42, 6041628), (54, 4699044), (56, 4531221), (58, 4374972), (63, 4027752), (72, 3524283), (81, 3132696), (84, 3020814), (87, 2916648), (108, 2349522), (116, 2187486), (126, 2013876), (162, 1566348), (168, 1510407), (174, 1458324), (189, 1342584), (203, 1249992), (216, 1174761), (232, 1093743), (243, 1044232), (252, 1006938), (261, 972216), (324, 783174), (348, 729162), (378, 671292), (406, 624996), (486, 522116), (504, 503469), (522, 486108), (567, 447528), (609, 416664), (643, 394632), (648, 391587), (696, 364581), (756, 335646), (783, 324072), (812, 312498), (972, 261058), (1044, 243054), (1134, 223764), (1218, 208332), (1286, 197316), (1512, 167823), (1566, 162036), (1624, 156249), (1701, 149176), (1827, 138888), (1929, 131544), (1944, 130529), (2088, 121527), (2268, 111882), (2349, 108024), (2436, 104166), (2572, 98658), (3132, 81018), (3402, 74588), (3654, 69444), (3858, 65772), (4501, 56376), (4536, 55941), (4698, 54012), (4872, 52083), (5144, 49329), (5481, 46296), (5787, 43848), (6264, 40509), (6804, 37294), (7047, 36008), (7308, 34722), (7716, 32886), (9002, 28188), (9396, 27006), (10962, 23148), (11574, 21924), (13503, 18792), (13608, 18647), (14094, 18004), (14616, 17361), (15432, 16443)]