20073686724

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5437}}^1$

素因数の和:5504

約数の個数: 288

約数和(自身を含む): 66508915200

約数和(自身を除く): 46435228476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 343, 364, 414, 441, 468, 483, 546, 588, 598, 637, 644, 686, 819, 828, 882, 897, 966, 1029, 1092, 1127, 1196, 1274, 1372, 1449, 1638, 1764, 1794, 1911, 1932, 2058, 2093, 2254, 2548, 2691, 2898, 3087, 3276, 3381, 3588, 3822, 4116, 4186, 4459, 4508, 5382, 5437, 5733, 5796, 6174, 6279, 6762, 7644, 7889, 8372, 8918, 10143, 10764, 10874, 11466, 12348, 12558, 13377, 13524, 14651, 15778, 16311, 17836, 18837, 20286, 21748, 22932, 23667, 25116, 26754, 29302, 31556, 32622, 37674, 38059, 40131, 40572, 43953, 47334, 48933, 53508, 58604, 65244, 70681, 71001, 75348, 76118, 80262, 87906, 94668, 97866, 102557, 114177, 125051, 131859, 141362, 142002, 152236, 160524, 175812, 195732, 205114, 212043, 228354, 250102, 263718, 266413, 282724, 284004, 307671, 342531, 375153, 410228, 424086, 456708, 494767, 500204, 527436, 532826, 615342, 636129, 685062, 750306, 799239, 848172, 875357, 923013, 989534, 1065652, 1125459, 1230684, 1272258, 1370124, 1484301, 1500612, 1598478, 1625663, 1750714, 1846026, 1864891, 1979068, 2250918, 2397717, 2544516, 2626071, 2968602, 3196956, 3251326, 3463369, 3501428, 3692052, 3729782, 4452903, 4501836, 4795434, 4876989, 5252142, 5594673, 5937204, 6127499, 6502652, 6926738, 7459564, 7878213, 8905806, 9590868, 9753978, 10390107, 10504284, 11189346, 11379641, 12254998, 13853476, 14630967, 15756426, 16784019, 17811612, 18382497, 19507956, 20780214, 22378692, 22759282, 24243583, 24509996, 29261934, 31170321, 31512852, 33568038, 34138923, 36764994, 41560428, 42892493, 45518564, 48487166, 55147491, 58523868, 62340642, 67136076, 68277846, 72730749, 73529988, 79657487, 85784986, 96974332, 102416769, 110294982, 124681284, 128677479, 136555692, 145461498, 159314974, 171569972, 204833538, 218192247, 220589964, 238972461, 257354958, 290922996, 318629948, 386032437, 409667076, 436384494, 477944922, 514709916, 557602409, 716917383, 772064874, 872768988, 955889844, 1115204818, 1433834766, 1544129748, 1672807227, 2230409636, 2867669532, 3345614454, 5018421681, 6691228908, 10036843362, 20073686724]

約数ペア:

[(1, 20073686724), (2, 10036843362), (3, 6691228908), (4, 5018421681), (6, 3345614454), (7, 2867669532), (9, 2230409636), (12, 1672807227), (13, 1544129748), (14, 1433834766), (18, 1115204818), (21, 955889844), (23, 872768988), (26, 772064874), (28, 716917383), (36, 557602409), (39, 514709916), (42, 477944922), (46, 436384494), (49, 409667076), (52, 386032437), (63, 318629948), (69, 290922996), (78, 257354958), (84, 238972461), (91, 220589964), (92, 218192247), (98, 204833538), (117, 171569972), (126, 159314974), (138, 145461498), (147, 136555692), (156, 128677479), (161, 124681284), (182, 110294982), (196, 102416769), (207, 96974332), (234, 85784986), (252, 79657487), (273, 73529988), (276, 72730749), (294, 68277846), (299, 67136076), (322, 62340642), (343, 58523868), (364, 55147491), (414, 48487166), (441, 45518564), (468, 42892493), (483, 41560428), (546, 36764994), (588, 34138923), (598, 33568038), (637, 31512852), (644, 31170321), (686, 29261934), (819, 24509996), (828, 24243583), (882, 22759282), (897, 22378692), (966, 20780214), (1029, 19507956), (1092, 18382497), (1127, 17811612), (1196, 16784019), (1274, 15756426), (1372, 14630967), (1449, 13853476), (1638, 12254998), (1764, 11379641), (1794, 11189346), (1911, 10504284), (1932, 10390107), (2058, 9753978), (2093, 9590868), (2254, 8905806), (2548, 7878213), (2691, 7459564), (2898, 6926738), (3087, 6502652), (3276, 6127499), (3381, 5937204), (3588, 5594673), (3822, 5252142), (4116, 4876989), (4186, 4795434), (4459, 4501836), (4508, 4452903), (5382, 3729782), (5437, 3692052), (5733, 3501428), (5796, 3463369), (6174, 3251326), (6279, 3196956), (6762, 2968602), (7644, 2626071), (7889, 2544516), (8372, 2397717), (8918, 2250918), (10143, 1979068), (10764, 1864891), (10874, 1846026), (11466, 1750714), (12348, 1625663), (12558, 1598478), (13377, 1500612), (13524, 1484301), (14651, 1370124), (15778, 1272258), (16311, 1230684), (17836, 1125459), (18837, 1065652), (20286, 989534), (21748, 923013), (22932, 875357), (23667, 848172), (25116, 799239), (26754, 750306), (29302, 685062), (31556, 636129), (32622, 615342), (37674, 532826), (38059, 527436), (40131, 500204), (40572, 494767), (43953, 456708), (47334, 424086), (48933, 410228), (53508, 375153), (58604, 342531), (65244, 307671), (70681, 284004), (71001, 282724), (75348, 266413), (76118, 263718), (80262, 250102), (87906, 228354), (94668, 212043), (97866, 205114), (102557, 195732), (114177, 175812), (125051, 160524), (131859, 152236), (141362, 142002)]