999814140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 216

約数和(自身を含む): 3429185760

約数和(自身を除く): 2429371620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 169, 180, 195, 207, 230, 234, 260, 276, 299, 338, 345, 390, 414, 460, 468, 507, 585, 598, 676, 690, 780, 828, 845, 897, 1014, 1035, 1170, 1196, 1380, 1429, 1495, 1521, 1690, 1794, 2028, 2070, 2340, 2535, 2691, 2858, 2990, 3042, 3380, 3588, 3887, 4140, 4287, 4485, 5070, 5382, 5716, 5980, 6084, 7145, 7605, 7774, 8574, 8970, 10140, 10764, 11661, 12861, 13455, 14290, 15210, 15548, 17148, 17940, 18577, 19435, 21435, 23322, 25722, 26910, 28580, 30420, 32867, 34983, 37154, 38870, 42870, 46644, 51444, 53820, 55731, 58305, 64305, 65734, 69966, 74308, 77740, 85740, 92885, 98601, 111462, 116610, 128610, 131468, 139932, 164335, 167193, 174915, 185770, 197202, 222924, 233220, 241501, 257220, 278655, 295803, 328670, 334386, 349830, 371540, 394404, 427271, 483002, 493005, 557310, 591606, 657340, 668772, 699660, 724503, 835965, 854542, 966004, 986010, 1114620, 1183212, 1207505, 1281813, 1449006, 1479015, 1671930, 1709084, 1972020, 2136355, 2173509, 2415010, 2563626, 2898012, 2958030, 3343860, 3622515, 3845439, 4272710, 4347018, 4830020, 5127252, 5554523, 5916060, 6409065, 7245030, 7690878, 8545420, 8694036, 10867545, 11109046, 12818130, 14490060, 15381756, 16663569, 19227195, 21735090, 22218092, 25636260, 27772615, 33327138, 38454390, 43470180, 49990707, 55545230, 66654276, 76908780, 83317845, 99981414, 111090460, 166635690, 199962828, 249953535, 333271380, 499907070, 999814140]

約数ペア:

[(1, 999814140), (2, 499907070), (3, 333271380), (4, 249953535), (5, 199962828), (6, 166635690), (9, 111090460), (10, 99981414), (12, 83317845), (13, 76908780), (15, 66654276), (18, 55545230), (20, 49990707), (23, 43470180), (26, 38454390), (30, 33327138), (36, 27772615), (39, 25636260), (45, 22218092), (46, 21735090), (52, 19227195), (60, 16663569), (65, 15381756), (69, 14490060), (78, 12818130), (90, 11109046), (92, 10867545), (115, 8694036), (117, 8545420), (130, 7690878), (138, 7245030), (156, 6409065), (169, 5916060), (180, 5554523), (195, 5127252), (207, 4830020), (230, 4347018), (234, 4272710), (260, 3845439), (276, 3622515), (299, 3343860), (338, 2958030), (345, 2898012), (390, 2563626), (414, 2415010), (460, 2173509), (468, 2136355), (507, 1972020), (585, 1709084), (598, 1671930), (676, 1479015), (690, 1449006), (780, 1281813), (828, 1207505), (845, 1183212), (897, 1114620), (1014, 986010), (1035, 966004), (1170, 854542), (1196, 835965), (1380, 724503), (1429, 699660), (1495, 668772), (1521, 657340), (1690, 591606), (1794, 557310), (2028, 493005), (2070, 483002), (2340, 427271), (2535, 394404), (2691, 371540), (2858, 349830), (2990, 334386), (3042, 328670), (3380, 295803), (3588, 278655), (3887, 257220), (4140, 241501), (4287, 233220), (4485, 222924), (5070, 197202), (5382, 185770), (5716, 174915), (5980, 167193), (6084, 164335), (7145, 139932), (7605, 131468), (7774, 128610), (8574, 116610), (8970, 111462), (10140, 98601), (10764, 92885), (11661, 85740), (12861, 77740), (13455, 74308), (14290, 69966), (15210, 65734), (15548, 64305), (17148, 58305), (17940, 55731), (18577, 53820), (19435, 51444), (21435, 46644), (23322, 42870), (25722, 38870), (26910, 37154), (28580, 34983), (30420, 32867)]