888021288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5228

約数の個数: 192

約数和(自身を含む): 3095838720

約数和(自身を除く): 2207817432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 341, 372, 396, 434, 462, 504, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1023, 1116, 1302, 1364, 1386, 1736, 1848, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 3069, 3906, 4092, 4774, 5167, 5208, 5544, 6138, 7161, 7812, 8184, 9548, 10334, 12276, 14322, 15501, 15624, 19096, 20668, 21483, 24552, 28644, 31002, 36169, 41336, 42966, 46503, 56837, 57288, 62004, 72338, 85932, 93006, 108507, 113674, 124008, 144676, 160177, 170511, 171864, 186012, 217014, 227348, 289352, 320354, 325521, 341022, 372024, 397859, 434028, 454696, 480531, 511533, 640708, 651042, 682044, 795718, 868056, 961062, 1023066, 1121239, 1193577, 1281416, 1302084, 1364088, 1441593, 1591436, 1761947, 1922124, 2046132, 2242478, 2387154, 2604168, 2883186, 3182872, 3363717, 3523894, 3580731, 3844248, 4092264, 4484956, 4774308, 5285841, 5766372, 6727434, 7047788, 7161462, 8969912, 9548616, 10091151, 10571682, 11532744, 12333629, 13454868, 14095576, 14322924, 15857523, 20182302, 21143364, 24667258, 26909736, 28645848, 31715046, 37000887, 40364604, 42286728, 49334516, 63430092, 74001774, 80729208, 98669032, 111002661, 126860184, 148003548, 222005322, 296007096, 444010644, 888021288]

約数ペア:

[(1, 888021288), (2, 444010644), (3, 296007096), (4, 222005322), (6, 148003548), (7, 126860184), (8, 111002661), (9, 98669032), (11, 80729208), (12, 74001774), (14, 63430092), (18, 49334516), (21, 42286728), (22, 40364604), (24, 37000887), (28, 31715046), (31, 28645848), (33, 26909736), (36, 24667258), (42, 21143364), (44, 20182302), (56, 15857523), (62, 14322924), (63, 14095576), (66, 13454868), (72, 12333629), (77, 11532744), (84, 10571682), (88, 10091151), (93, 9548616), (99, 8969912), (124, 7161462), (126, 7047788), (132, 6727434), (154, 5766372), (168, 5285841), (186, 4774308), (198, 4484956), (217, 4092264), (231, 3844248), (248, 3580731), (252, 3523894), (264, 3363717), (279, 3182872), (308, 2883186), (341, 2604168), (372, 2387154), (396, 2242478), (434, 2046132), (462, 1922124), (504, 1761947), (558, 1591436), (616, 1441593), (651, 1364088), (682, 1302084), (693, 1281416), (744, 1193577), (792, 1121239), (868, 1023066), (924, 961062), (1023, 868056), (1116, 795718), (1302, 682044), (1364, 651042), (1386, 640708), (1736, 511533), (1848, 480531), (1953, 454696), (2046, 434028), (2232, 397859), (2387, 372024), (2604, 341022), (2728, 325521), (2772, 320354), (3069, 289352), (3906, 227348), (4092, 217014), (4774, 186012), (5167, 171864), (5208, 170511), (5544, 160177), (6138, 144676), (7161, 124008), (7812, 113674), (8184, 108507), (9548, 93006), (10334, 85932), (12276, 72338), (14322, 62004), (15501, 57288), (15624, 56837), (19096, 46503), (20668, 42966), (21483, 41336), (24552, 36169), (28644, 31002)]