1397262888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1964

約数の個数: 192

約数和(自身を含む): 4612608000

約数和(自身を除く): 3215345112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 79, 84, 114, 126, 133, 152, 158, 168, 171, 228, 237, 252, 266, 316, 342, 399, 456, 474, 504, 532, 553, 632, 684, 711, 798, 948, 1064, 1106, 1197, 1368, 1422, 1501, 1596, 1659, 1847, 1896, 2212, 2394, 2844, 3002, 3192, 3318, 3694, 4424, 4503, 4788, 4977, 5541, 5688, 6004, 6636, 7388, 9006, 9576, 9954, 10507, 11082, 12008, 12929, 13272, 13509, 14776, 16623, 18012, 19908, 21014, 22164, 25858, 27018, 31521, 33246, 35093, 36024, 38787, 39816, 42028, 44328, 51716, 54036, 63042, 66492, 70186, 77574, 84056, 94563, 103432, 105279, 108072, 116361, 126084, 132984, 140372, 145913, 155148, 189126, 210558, 232722, 245651, 252168, 280744, 291826, 310296, 315837, 378252, 421116, 437739, 465444, 491302, 583652, 631674, 736953, 756504, 842232, 875478, 930888, 982604, 1021391, 1167304, 1263348, 1313217, 1473906, 1750956, 1965208, 2042782, 2210859, 2526696, 2626434, 2772347, 2947812, 3064173, 3501912, 4085564, 4421718, 5252868, 5544694, 5895624, 6128346, 8171128, 8317041, 8843436, 9192519, 10505736, 11089388, 12256692, 16634082, 17686872, 18385038, 19406429, 22178776, 24513384, 24951123, 33268164, 36770076, 38812858, 49902246, 58219287, 66536328, 73540152, 77625716, 99804492, 116438574, 155251432, 174657861, 199608984, 232877148, 349315722, 465754296, 698631444, 1397262888]

約数ペア:

[(1, 1397262888), (2, 698631444), (3, 465754296), (4, 349315722), (6, 232877148), (7, 199608984), (8, 174657861), (9, 155251432), (12, 116438574), (14, 99804492), (18, 77625716), (19, 73540152), (21, 66536328), (24, 58219287), (28, 49902246), (36, 38812858), (38, 36770076), (42, 33268164), (56, 24951123), (57, 24513384), (63, 22178776), (72, 19406429), (76, 18385038), (79, 17686872), (84, 16634082), (114, 12256692), (126, 11089388), (133, 10505736), (152, 9192519), (158, 8843436), (168, 8317041), (171, 8171128), (228, 6128346), (237, 5895624), (252, 5544694), (266, 5252868), (316, 4421718), (342, 4085564), (399, 3501912), (456, 3064173), (474, 2947812), (504, 2772347), (532, 2626434), (553, 2526696), (632, 2210859), (684, 2042782), (711, 1965208), (798, 1750956), (948, 1473906), (1064, 1313217), (1106, 1263348), (1197, 1167304), (1368, 1021391), (1422, 982604), (1501, 930888), (1596, 875478), (1659, 842232), (1847, 756504), (1896, 736953), (2212, 631674), (2394, 583652), (2844, 491302), (3002, 465444), (3192, 437739), (3318, 421116), (3694, 378252), (4424, 315837), (4503, 310296), (4788, 291826), (4977, 280744), (5541, 252168), (5688, 245651), (6004, 232722), (6636, 210558), (7388, 189126), (9006, 155148), (9576, 145913), (9954, 140372), (10507, 132984), (11082, 126084), (12008, 116361), (12929, 108072), (13272, 105279), (13509, 103432), (14776, 94563), (16623, 84056), (18012, 77574), (19908, 70186), (21014, 66492), (22164, 63042), (25858, 54036), (27018, 51716), (31521, 44328), (33246, 42028), (35093, 39816), (36024, 38787)]