1868192928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 6340239360

約数和(自身を除く): 4472046432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 167, 168, 179, 186, 217, 224, 248, 252, 279, 288, 334, 336, 358, 372, 434, 496, 501, 504, 537, 558, 651, 668, 672, 716, 744, 868, 992, 1002, 1008, 1074, 1116, 1169, 1253, 1302, 1336, 1432, 1488, 1503, 1611, 1736, 1953, 2004, 2016, 2148, 2232, 2338, 2506, 2604, 2672, 2864, 2976, 3006, 3222, 3472, 3507, 3759, 3906, 4008, 4296, 4464, 4676, 5012, 5177, 5208, 5344, 5549, 5728, 6012, 6444, 6944, 7014, 7518, 7812, 8016, 8592, 8928, 9352, 10024, 10354, 10416, 10521, 11098, 11277, 12024, 12888, 14028, 15036, 15531, 15624, 16032, 16647, 17184, 18704, 20048, 20708, 20832, 21042, 22196, 22554, 24048, 25776, 28056, 29893, 30072, 31062, 31248, 33294, 36239, 37408, 38843, 40096, 41416, 42084, 44392, 45108, 46593, 48096, 49941, 51552, 56112, 59786, 60144, 62124, 62496, 66588, 72478, 77686, 82832, 84168, 88784, 89679, 90216, 93186, 99882, 108717, 112224, 116529, 119572, 120288, 124248, 133176, 144956, 155372, 165664, 168336, 177568, 179358, 180432, 186372, 199764, 209251, 217434, 233058, 239144, 248496, 266352, 269037, 289912, 310744, 326151, 336672, 349587, 358716, 360864, 372744, 399528, 418502, 434868, 466116, 478288, 496992, 532704, 538074, 579824, 621488, 627753, 652302, 699174, 717432, 745488, 799056, 837004, 869736, 926683, 932232, 956576, 1076148, 1159648, 1242976, 1255506, 1304604, 1398348, 1434864, 1490976, 1598112, 1674008, 1739472, 1853366, 1864464, 1883259, 2152296, 2511012, 2609208, 2780049, 2796696, 2869728, 3348016, 3478944, 3706732, 3728928, 3766518, 4304592, 5022024, 5218416, 5560098, 5593392, 6486781, 6696032, 7413464, 7533036, 8340147, 8609184, 10044048, 10436832, 11120196, 11186784, 12973562, 14826928, 15066072, 16680294, 19460343, 20088096, 22240392, 25947124, 29653856, 30132144, 33360588, 38920686, 44480784, 51894248, 58381029, 60264288, 66721176, 77841372, 88961568, 103788496, 116762058, 133442352, 155682744, 207576992, 233524116, 266884704, 311365488, 467048232, 622730976, 934096464, 1868192928]

約数ペア:

[(1, 1868192928), (2, 934096464), (3, 622730976), (4, 467048232), (6, 311365488), (7, 266884704), (8, 233524116), (9, 207576992), (12, 155682744), (14, 133442352), (16, 116762058), (18, 103788496), (21, 88961568), (24, 77841372), (28, 66721176), (31, 60264288), (32, 58381029), (36, 51894248), (42, 44480784), (48, 38920686), (56, 33360588), (62, 30132144), (63, 29653856), (72, 25947124), (84, 22240392), (93, 20088096), (96, 19460343), (112, 16680294), (124, 15066072), (126, 14826928), (144, 12973562), (167, 11186784), (168, 11120196), (179, 10436832), (186, 10044048), (217, 8609184), (224, 8340147), (248, 7533036), (252, 7413464), (279, 6696032), (288, 6486781), (334, 5593392), (336, 5560098), (358, 5218416), (372, 5022024), (434, 4304592), (496, 3766518), (501, 3728928), (504, 3706732), (537, 3478944), (558, 3348016), (651, 2869728), (668, 2796696), (672, 2780049), (716, 2609208), (744, 2511012), (868, 2152296), (992, 1883259), (1002, 1864464), (1008, 1853366), (1074, 1739472), (1116, 1674008), (1169, 1598112), (1253, 1490976), (1302, 1434864), (1336, 1398348), (1432, 1304604), (1488, 1255506), (1503, 1242976), (1611, 1159648), (1736, 1076148), (1953, 956576), (2004, 932232), (2016, 926683), (2148, 869736), (2232, 837004), (2338, 799056), (2506, 745488), (2604, 717432), (2672, 699174), (2864, 652302), (2976, 627753), (3006, 621488), (3222, 579824), (3472, 538074), (3507, 532704), (3759, 496992), (3906, 478288), (4008, 466116), (4296, 434868), (4464, 418502), (4676, 399528), (5012, 372744), (5177, 360864), (5208, 358716), (5344, 349587), (5549, 336672), (5728, 326151), (6012, 310744), (6444, 289912), (6944, 269037), (7014, 266352), (7518, 248496), (7812, 239144), (8016, 233058), (8592, 217434), (8928, 209251), (9352, 199764), (10024, 186372), (10354, 180432), (10416, 179358), (10521, 177568), (11098, 168336), (11277, 165664), (12024, 155372), (12888, 144956), (14028, 133176), (15036, 124248), (15531, 120288), (15624, 119572), (16032, 116529), (16647, 112224), (17184, 108717), (18704, 99882), (20048, 93186), (20708, 90216), (20832, 89679), (21042, 88784), (22196, 84168), (22554, 82832), (24048, 77686), (25776, 72478), (28056, 66588), (29893, 62496), (30072, 62124), (31062, 60144), (31248, 59786), (33294, 56112), (36239, 51552), (37408, 49941), (38843, 48096), (40096, 46593), (41416, 45108), (42084, 44392)]