38718778896

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{51421}}^1$

素因数の和:51531

約数の個数: 200

約数和(自身を含む): 129617995584

約数和(自身を除く): 90899216688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 83, 84, 108, 112, 126, 144, 162, 166, 168, 189, 216, 249, 252, 324, 332, 336, 378, 432, 498, 504, 567, 581, 648, 664, 747, 756, 996, 1008, 1134, 1162, 1296, 1328, 1494, 1512, 1743, 1992, 2241, 2268, 2324, 2988, 3024, 3486, 3984, 4482, 4536, 4648, 5229, 5976, 6723, 6972, 8964, 9072, 9296, 10458, 11952, 13446, 13944, 15687, 17928, 20916, 26892, 27888, 31374, 35856, 41832, 47061, 51421, 53784, 62748, 83664, 94122, 102842, 107568, 125496, 154263, 188244, 205684, 250992, 308526, 359947, 376488, 411368, 462789, 617052, 719894, 752976, 822736, 925578, 1079841, 1234104, 1388367, 1439788, 1851156, 2159682, 2468208, 2776734, 2879576, 3239523, 3702312, 4165101, 4267943, 4319364, 5553468, 5759152, 6479046, 7404624, 8330202, 8535886, 8638728, 9718569, 11106936, 12803829, 12958092, 16660404, 17071772, 17277456, 19437138, 22213872, 25607658, 25916184, 29155707, 29875601, 33320808, 34143544, 38411487, 38874276, 51215316, 51832368, 58311414, 59751202, 66641616, 68287088, 76822974, 77748552, 89626803, 102430632, 115234461, 116622828, 119502404, 153645948, 155497104, 179253606, 204861264, 230468922, 233245656, 239004808, 268880409, 307291896, 345703383, 358507212, 460937844, 466491312, 478009616, 537760818, 614583792, 691406766, 717014424, 806641227, 921875688, 1075521636, 1382813532, 1434028848, 1613282454, 1843751376, 2151043272, 2419923681, 2765627064, 3226564908, 4302086544, 4839847362, 5531254128, 6453129816, 9679694724, 12906259632, 19359389448, 38718778896]

約数ペア:

[(1, 38718778896), (2, 19359389448), (3, 12906259632), (4, 9679694724), (6, 6453129816), (7, 5531254128), (8, 4839847362), (9, 4302086544), (12, 3226564908), (14, 2765627064), (16, 2419923681), (18, 2151043272), (21, 1843751376), (24, 1613282454), (27, 1434028848), (28, 1382813532), (36, 1075521636), (42, 921875688), (48, 806641227), (54, 717014424), (56, 691406766), (63, 614583792), (72, 537760818), (81, 478009616), (83, 466491312), (84, 460937844), (108, 358507212), (112, 345703383), (126, 307291896), (144, 268880409), (162, 239004808), (166, 233245656), (168, 230468922), (189, 204861264), (216, 179253606), (249, 155497104), (252, 153645948), (324, 119502404), (332, 116622828), (336, 115234461), (378, 102430632), (432, 89626803), (498, 77748552), (504, 76822974), (567, 68287088), (581, 66641616), (648, 59751202), (664, 58311414), (747, 51832368), (756, 51215316), (996, 38874276), (1008, 38411487), (1134, 34143544), (1162, 33320808), (1296, 29875601), (1328, 29155707), (1494, 25916184), (1512, 25607658), (1743, 22213872), (1992, 19437138), (2241, 17277456), (2268, 17071772), (2324, 16660404), (2988, 12958092), (3024, 12803829), (3486, 11106936), (3984, 9718569), (4482, 8638728), (4536, 8535886), (4648, 8330202), (5229, 7404624), (5976, 6479046), (6723, 5759152), (6972, 5553468), (8964, 4319364), (9072, 4267943), (9296, 4165101), (10458, 3702312), (11952, 3239523), (13446, 2879576), (13944, 2776734), (15687, 2468208), (17928, 2159682), (20916, 1851156), (26892, 1439788), (27888, 1388367), (31374, 1234104), (35856, 1079841), (41832, 925578), (47061, 822736), (51421, 752976), (53784, 719894), (62748, 617052), (83664, 462789), (94122, 411368), (102842, 376488), (107568, 359947), (125496, 308526), (154263, 250992), (188244, 205684)]