312122496

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1506

約数の個数: 128

約数和(自身を含む): 959616000

約数和(自身を除く): 647493504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 332, 336, 384, 448, 498, 581, 664, 672, 896, 996, 1162, 1328, 1344, 1399, 1743, 1992, 2324, 2656, 2688, 2798, 3486, 3984, 4197, 4648, 5312, 5596, 6972, 7968, 8394, 9296, 9793, 10624, 11192, 13944, 15936, 16788, 18592, 19586, 22384, 27888, 29379, 31872, 33576, 37184, 39172, 44768, 55776, 58758, 67152, 74368, 78344, 89536, 111552, 116117, 117516, 134304, 156688, 179072, 223104, 232234, 235032, 268608, 313376, 348351, 464468, 470064, 537216, 626752, 696702, 812819, 928936, 940128, 1253504, 1393404, 1625638, 1857872, 1880256, 2438457, 2786808, 3251276, 3715744, 3760512, 4876914, 5573616, 6502552, 7431488, 9753828, 11147232, 13005104, 14862976, 19507656, 22294464, 26010208, 39015312, 44588928, 52020416, 78030624, 104040832, 156061248, 312122496]

約数ペア:

[(1, 312122496), (2, 156061248), (3, 104040832), (4, 78030624), (6, 52020416), (7, 44588928), (8, 39015312), (12, 26010208), (14, 22294464), (16, 19507656), (21, 14862976), (24, 13005104), (28, 11147232), (32, 9753828), (42, 7431488), (48, 6502552), (56, 5573616), (64, 4876914), (83, 3760512), (84, 3715744), (96, 3251276), (112, 2786808), (128, 2438457), (166, 1880256), (168, 1857872), (192, 1625638), (224, 1393404), (249, 1253504), (332, 940128), (336, 928936), (384, 812819), (448, 696702), (498, 626752), (581, 537216), (664, 470064), (672, 464468), (896, 348351), (996, 313376), (1162, 268608), (1328, 235032), (1344, 232234), (1399, 223104), (1743, 179072), (1992, 156688), (2324, 134304), (2656, 117516), (2688, 116117), (2798, 111552), (3486, 89536), (3984, 78344), (4197, 74368), (4648, 67152), (5312, 58758), (5596, 55776), (6972, 44768), (7968, 39172), (8394, 37184), (9296, 33576), (9793, 31872), (10624, 29379), (11192, 27888), (13944, 22384), (15936, 19586), (16788, 18592)]