247729104

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 300

約数和(自身を含む): 862069824

約数和(自身を除く): 614340720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 49, 54, 56, 63, 72, 81, 83, 84, 94, 98, 108, 112, 126, 141, 144, 147, 162, 166, 168, 188, 189, 196, 216, 249, 252, 282, 294, 324, 329, 332, 336, 376, 378, 392, 423, 432, 441, 498, 504, 564, 567, 581, 588, 648, 658, 664, 747, 752, 756, 784, 846, 882, 987, 996, 1008, 1128, 1134, 1162, 1176, 1269, 1296, 1316, 1323, 1328, 1494, 1512, 1692, 1743, 1764, 1974, 1992, 2241, 2256, 2268, 2303, 2324, 2352, 2538, 2632, 2646, 2961, 2988, 3024, 3384, 3486, 3528, 3807, 3901, 3948, 3969, 3984, 4067, 4482, 4536, 4606, 4648, 5076, 5229, 5264, 5292, 5922, 5976, 6723, 6768, 6909, 6972, 7056, 7614, 7802, 7896, 7938, 8134, 8883, 8964, 9072, 9212, 9296, 10152, 10458, 10584, 11703, 11844, 11952, 12201, 13446, 13818, 13944, 15228, 15604, 15687, 15792, 15876, 16268, 17766, 17928, 18424, 20304, 20727, 20916, 21168, 23406, 23688, 24402, 26649, 26892, 27307, 27636, 27888, 30456, 31208, 31374, 31752, 32536, 35109, 35532, 35856, 36603, 36848, 41454, 41832, 46812, 47061, 47376, 48804, 53298, 53784, 54614, 55272, 60912, 62181, 62416, 62748, 63504, 65072, 70218, 71064, 73206, 81921, 82908, 83664, 93624, 94122, 97608, 105327, 106596, 107568, 109228, 109809, 110544, 124362, 125496, 140436, 142128, 146412, 163842, 165816, 186543, 187248, 188244, 191149, 195216, 210654, 213192, 218456, 219618, 245763, 248724, 250992, 280872, 292824, 315981, 327684, 329427, 331632, 373086, 376488, 382298, 421308, 426384, 436912, 439236, 491526, 497448, 561744, 573447, 585648, 631962, 655368, 658854, 737289, 746172, 752976, 764596, 842616, 878472, 983052, 994896, 1146894, 1263924, 1310736, 1317708, 1474578, 1492344, 1529192, 1685232, 1720341, 1756944, 1966104, 2211867, 2293788, 2527848, 2635416, 2949156, 2984688, 3058384, 3440682, 3932208, 4423734, 4587576, 5055696, 5161023, 5270832, 5898312, 6881364, 8847468, 9175152, 10322046, 11796624, 13762728, 15483069, 17694936, 20644092, 27525456, 30966138, 35389872, 41288184, 61932276, 82576368, 123864552, 247729104]

約数ペア:

[(1, 247729104), (2, 123864552), (3, 82576368), (4, 61932276), (6, 41288184), (7, 35389872), (8, 30966138), (9, 27525456), (12, 20644092), (14, 17694936), (16, 15483069), (18, 13762728), (21, 11796624), (24, 10322046), (27, 9175152), (28, 8847468), (36, 6881364), (42, 5898312), (47, 5270832), (48, 5161023), (49, 5055696), (54, 4587576), (56, 4423734), (63, 3932208), (72, 3440682), (81, 3058384), (83, 2984688), (84, 2949156), (94, 2635416), (98, 2527848), (108, 2293788), (112, 2211867), (126, 1966104), (141, 1756944), (144, 1720341), (147, 1685232), (162, 1529192), (166, 1492344), (168, 1474578), (188, 1317708), (189, 1310736), (196, 1263924), (216, 1146894), (249, 994896), (252, 983052), (282, 878472), (294, 842616), (324, 764596), (329, 752976), (332, 746172), (336, 737289), (376, 658854), (378, 655368), (392, 631962), (423, 585648), (432, 573447), (441, 561744), (498, 497448), (504, 491526), (564, 439236), (567, 436912), (581, 426384), (588, 421308), (648, 382298), (658, 376488), (664, 373086), (747, 331632), (752, 329427), (756, 327684), (784, 315981), (846, 292824), (882, 280872), (987, 250992), (996, 248724), (1008, 245763), (1128, 219618), (1134, 218456), (1162, 213192), (1176, 210654), (1269, 195216), (1296, 191149), (1316, 188244), (1323, 187248), (1328, 186543), (1494, 165816), (1512, 163842), (1692, 146412), (1743, 142128), (1764, 140436), (1974, 125496), (1992, 124362), (2241, 110544), (2256, 109809), (2268, 109228), (2303, 107568), (2324, 106596), (2352, 105327), (2538, 97608), (2632, 94122), (2646, 93624), (2961, 83664), (2988, 82908), (3024, 81921), (3384, 73206), (3486, 71064), (3528, 70218), (3807, 65072), (3901, 63504), (3948, 62748), (3969, 62416), (3984, 62181), (4067, 60912), (4482, 55272), (4536, 54614), (4606, 53784), (4648, 53298), (5076, 48804), (5229, 47376), (5264, 47061), (5292, 46812), (5922, 41832), (5976, 41454), (6723, 36848), (6768, 36603), (6909, 35856), (6972, 35532), (7056, 35109), (7614, 32536), (7802, 31752), (7896, 31374), (7938, 31208), (8134, 30456), (8883, 27888), (8964, 27636), (9072, 27307), (9212, 26892), (9296, 26649), (10152, 24402), (10458, 23688), (10584, 23406), (11703, 21168), (11844, 20916), (11952, 20727), (12201, 20304), (13446, 18424), (13818, 17928), (13944, 17766), (15228, 16268), (15604, 15876), (15687, 15792)]