18208245888

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 288

約数和(自身を含む): 60909226560

約数和(自身を除く): 42700980672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 252, 268, 288, 336, 384, 402, 448, 469, 503, 504, 536, 576, 603, 672, 804, 896, 938, 1006, 1008, 1072, 1152, 1206, 1344, 1407, 1509, 1608, 1876, 2012, 2016, 2144, 2412, 2688, 2814, 3018, 3216, 3521, 3752, 4024, 4032, 4221, 4288, 4489, 4527, 4824, 5628, 6036, 6432, 7042, 7504, 8048, 8064, 8442, 8576, 8978, 9054, 9648, 10563, 11256, 12072, 12864, 13467, 14084, 15008, 16096, 16884, 17956, 18108, 19296, 21126, 22512, 24144, 25728, 26934, 28168, 30016, 31423, 31689, 32192, 33701, 33768, 35912, 36216, 38592, 40401, 42252, 45024, 48288, 53868, 56336, 60032, 62846, 63378, 64384, 67402, 67536, 71824, 72432, 77184, 80802, 84504, 90048, 94269, 96576, 101103, 107736, 112672, 125692, 126756, 134804, 135072, 143648, 144864, 161604, 169008, 180096, 188538, 193152, 202206, 215472, 225344, 235907, 251384, 253512, 269608, 270144, 282807, 287296, 289728, 303309, 323208, 338016, 377076, 404412, 430944, 450688, 471814, 502768, 507024, 539216, 540288, 565614, 574592, 579456, 606618, 646416, 676032, 707721, 754152, 808824, 861888, 943628, 1005536, 1014048, 1078432, 1131228, 1213236, 1292832, 1352064, 1415442, 1508304, 1617648, 1723776, 1887256, 2011072, 2028096, 2123163, 2156864, 2257967, 2262456, 2426472, 2585664, 2830884, 3016608, 3235296, 3774512, 4022144, 4056192, 4246326, 4313728, 4515934, 4524912, 4852944, 5171328, 5661768, 6033216, 6470592, 6773901, 7549024, 8492652, 9031868, 9049824, 9705888, 11323536, 12066432, 12941184, 13547802, 15098048, 15805769, 16985304, 18063736, 18099648, 19411776, 20321703, 22647072, 27095604, 30196096, 31611538, 33970608, 36127472, 36199296, 38823552, 40643406, 45294144, 47417307, 54191208, 63223076, 67941216, 72254944, 81286812, 90588288, 94834614, 108382416, 126446152, 135882432, 142251921, 144509888, 162573624, 189669228, 216764832, 252892304, 271764864, 284503842, 289019776, 325147248, 379338456, 433529664, 505784608, 569007684, 650294496, 758676912, 867059328, 1011569216, 1138015368, 1300588992, 1517353824, 2023138432, 2276030736, 2601177984, 3034707648, 4552061472, 6069415296, 9104122944, 18208245888]

約数ペア:

[(1, 18208245888), (2, 9104122944), (3, 6069415296), (4, 4552061472), (6, 3034707648), (7, 2601177984), (8, 2276030736), (9, 2023138432), (12, 1517353824), (14, 1300588992), (16, 1138015368), (18, 1011569216), (21, 867059328), (24, 758676912), (28, 650294496), (32, 569007684), (36, 505784608), (42, 433529664), (48, 379338456), (56, 325147248), (63, 289019776), (64, 284503842), (67, 271764864), (72, 252892304), (84, 216764832), (96, 189669228), (112, 162573624), (126, 144509888), (128, 142251921), (134, 135882432), (144, 126446152), (168, 108382416), (192, 94834614), (201, 90588288), (224, 81286812), (252, 72254944), (268, 67941216), (288, 63223076), (336, 54191208), (384, 47417307), (402, 45294144), (448, 40643406), (469, 38823552), (503, 36199296), (504, 36127472), (536, 33970608), (576, 31611538), (603, 30196096), (672, 27095604), (804, 22647072), (896, 20321703), (938, 19411776), (1006, 18099648), (1008, 18063736), (1072, 16985304), (1152, 15805769), (1206, 15098048), (1344, 13547802), (1407, 12941184), (1509, 12066432), (1608, 11323536), (1876, 9705888), (2012, 9049824), (2016, 9031868), (2144, 8492652), (2412, 7549024), (2688, 6773901), (2814, 6470592), (3018, 6033216), (3216, 5661768), (3521, 5171328), (3752, 4852944), (4024, 4524912), (4032, 4515934), (4221, 4313728), (4288, 4246326), (4489, 4056192), (4527, 4022144), (4824, 3774512), (5628, 3235296), (6036, 3016608), (6432, 2830884), (7042, 2585664), (7504, 2426472), (8048, 2262456), (8064, 2257967), (8442, 2156864), (8576, 2123163), (8978, 2028096), (9054, 2011072), (9648, 1887256), (10563, 1723776), (11256, 1617648), (12072, 1508304), (12864, 1415442), (13467, 1352064), (14084, 1292832), (15008, 1213236), (16096, 1131228), (16884, 1078432), (17956, 1014048), (18108, 1005536), (19296, 943628), (21126, 861888), (22512, 808824), (24144, 754152), (25728, 707721), (26934, 676032), (28168, 646416), (30016, 606618), (31423, 579456), (31689, 574592), (32192, 565614), (33701, 540288), (33768, 539216), (35912, 507024), (36216, 502768), (38592, 471814), (40401, 450688), (42252, 430944), (45024, 404412), (48288, 377076), (53868, 338016), (56336, 323208), (60032, 303309), (62846, 289728), (63378, 287296), (64384, 282807), (67402, 270144), (67536, 269608), (71824, 253512), (72432, 251384), (77184, 235907), (80802, 225344), (84504, 215472), (90048, 202206), (94269, 193152), (96576, 188538), (101103, 180096), (107736, 169008), (112672, 161604), (125692, 144864), (126756, 143648), (134804, 135072)]