19208780604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:889

約数の個数: 288

約数和(自身を含む): 56655126528

約数和(自身を除く): 37446345924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 41, 43, 52, 62, 78, 82, 86, 93, 117, 123, 124, 129, 156, 164, 172, 186, 234, 246, 258, 279, 369, 372, 387, 403, 468, 492, 516, 533, 558, 559, 738, 751, 774, 806, 1066, 1116, 1118, 1209, 1271, 1333, 1476, 1502, 1548, 1599, 1612, 1677, 1763, 2132, 2236, 2253, 2418, 2542, 2666, 3004, 3198, 3354, 3526, 3627, 3813, 3999, 4506, 4797, 4836, 5031, 5084, 5289, 5332, 6396, 6708, 6759, 7052, 7254, 7626, 7998, 9012, 9594, 9763, 10062, 10578, 11439, 11997, 13518, 14508, 15252, 15867, 15996, 16523, 17329, 19188, 19526, 20124, 21156, 22878, 22919, 23281, 23994, 27036, 29289, 30791, 31734, 32293, 33046, 34658, 39052, 45756, 45838, 46562, 47988, 49569, 51987, 54653, 58578, 61582, 63468, 64586, 66092, 68757, 69316, 69843, 87867, 91676, 92373, 93124, 96879, 99138, 103974, 109306, 117156, 123164, 129172, 137514, 139686, 148707, 155961, 163959, 175734, 184746, 193758, 198276, 206271, 207948, 209529, 218612, 275028, 277119, 279372, 290637, 297414, 302653, 311922, 327918, 351468, 369492, 387516, 400283, 412542, 419058, 419809, 491877, 554238, 581274, 594828, 605306, 623844, 655836, 710489, 800566, 825084, 838116, 839618, 907959, 954521, 983754, 1001083, 1108476, 1162548, 1200849, 1210612, 1259427, 1324013, 1420978, 1601132, 1679236, 1815918, 1909042, 1967508, 2002166, 2131467, 2401698, 2518854, 2648026, 2723877, 2841956, 2863563, 3003249, 3602547, 3631836, 3778281, 3818084, 3972039, 4004332, 4262934, 4803396, 5037708, 5296052, 5447754, 5727126, 6006498, 6394401, 7205094, 7556562, 7944078, 8525868, 8590689, 9009747, 10895508, 11454252, 11916117, 12012996, 12408773, 12788802, 13014079, 14410188, 15113124, 15888156, 17181378, 17212169, 18019494, 23832234, 24817546, 25577604, 26028158, 34362756, 34424338, 36038988, 37226319, 39042237, 41044403, 47664468, 49635092, 51636507, 52056316, 68848676, 74452638, 78084474, 82088806, 103273014, 111678957, 117126711, 123133209, 148905276, 154909521, 156168948, 164177612, 206546028, 223357914, 234253422, 246266418, 309819042, 369399627, 446715828, 468506844, 492532836, 533577239, 619638084, 738799254, 1067154478, 1477598508, 1600731717, 2134308956, 3201463434, 4802195151, 6402926868, 9604390302, 19208780604]

約数ペア:

[(1, 19208780604), (2, 9604390302), (3, 6402926868), (4, 4802195151), (6, 3201463434), (9, 2134308956), (12, 1600731717), (13, 1477598508), (18, 1067154478), (26, 738799254), (31, 619638084), (36, 533577239), (39, 492532836), (41, 468506844), (43, 446715828), (52, 369399627), (62, 309819042), (78, 246266418), (82, 234253422), (86, 223357914), (93, 206546028), (117, 164177612), (123, 156168948), (124, 154909521), (129, 148905276), (156, 123133209), (164, 117126711), (172, 111678957), (186, 103273014), (234, 82088806), (246, 78084474), (258, 74452638), (279, 68848676), (369, 52056316), (372, 51636507), (387, 49635092), (403, 47664468), (468, 41044403), (492, 39042237), (516, 37226319), (533, 36038988), (558, 34424338), (559, 34362756), (738, 26028158), (751, 25577604), (774, 24817546), (806, 23832234), (1066, 18019494), (1116, 17212169), (1118, 17181378), (1209, 15888156), (1271, 15113124), (1333, 14410188), (1476, 13014079), (1502, 12788802), (1548, 12408773), (1599, 12012996), (1612, 11916117), (1677, 11454252), (1763, 10895508), (2132, 9009747), (2236, 8590689), (2253, 8525868), (2418, 7944078), (2542, 7556562), (2666, 7205094), (3004, 6394401), (3198, 6006498), (3354, 5727126), (3526, 5447754), (3627, 5296052), (3813, 5037708), (3999, 4803396), (4506, 4262934), (4797, 4004332), (4836, 3972039), (5031, 3818084), (5084, 3778281), (5289, 3631836), (5332, 3602547), (6396, 3003249), (6708, 2863563), (6759, 2841956), (7052, 2723877), (7254, 2648026), (7626, 2518854), (7998, 2401698), (9012, 2131467), (9594, 2002166), (9763, 1967508), (10062, 1909042), (10578, 1815918), (11439, 1679236), (11997, 1601132), (13518, 1420978), (14508, 1324013), (15252, 1259427), (15867, 1210612), (15996, 1200849), (16523, 1162548), (17329, 1108476), (19188, 1001083), (19526, 983754), (20124, 954521), (21156, 907959), (22878, 839618), (22919, 838116), (23281, 825084), (23994, 800566), (27036, 710489), (29289, 655836), (30791, 623844), (31734, 605306), (32293, 594828), (33046, 581274), (34658, 554238), (39052, 491877), (45756, 419809), (45838, 419058), (46562, 412542), (47988, 400283), (49569, 387516), (51987, 369492), (54653, 351468), (58578, 327918), (61582, 311922), (63468, 302653), (64586, 297414), (66092, 290637), (68757, 279372), (69316, 277119), (69843, 275028), (87867, 218612), (91676, 209529), (92373, 207948), (93124, 206271), (96879, 198276), (99138, 193758), (103974, 184746), (109306, 175734), (117156, 163959), (123164, 155961), (129172, 148707), (137514, 139686)]