2038846464

素因数分解:

$2^{10}\times 3^4\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:602

約数の個数: 220

約数和(自身を含む): 6229823424

約数和(自身を除く): 4190976960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 256, 282, 288, 324, 376, 384, 423, 432, 512, 523, 564, 576, 648, 752, 768, 846, 864, 1024, 1046, 1128, 1152, 1269, 1296, 1504, 1536, 1569, 1692, 1728, 2092, 2256, 2304, 2538, 2592, 3008, 3072, 3138, 3384, 3456, 3807, 4184, 4512, 4608, 4707, 5076, 5184, 6016, 6276, 6768, 6912, 7614, 8368, 9024, 9216, 9414, 10152, 10368, 12032, 12552, 13536, 13824, 14121, 15228, 16736, 18048, 18828, 20304, 20736, 24064, 24581, 25104, 27072, 27648, 28242, 30456, 33472, 36096, 37656, 40608, 41472, 42363, 48128, 49162, 50208, 54144, 56484, 60912, 66944, 72192, 73743, 75312, 81216, 82944, 84726, 98324, 100416, 108288, 112968, 121824, 133888, 144384, 147486, 150624, 162432, 169452, 196648, 200832, 216576, 221229, 225936, 243648, 267776, 294972, 301248, 324864, 338904, 393296, 401664, 433152, 442458, 451872, 487296, 535552, 589944, 602496, 649728, 663687, 677808, 786592, 803328, 884916, 903744, 974592, 1179888, 1204992, 1299456, 1327374, 1355616, 1573184, 1606656, 1769832, 1807488, 1949184, 1991061, 2359776, 2409984, 2654748, 2711232, 3146368, 3539664, 3614976, 3898368, 3982122, 4719552, 4819968, 5309496, 5422464, 6292736, 7079328, 7229952, 7964244, 9439104, 10618992, 10844928, 12585472, 14158656, 14459904, 15928488, 18878208, 21237984, 21689856, 25170944, 28317312, 31856976, 37756416, 42475968, 43379712, 56634624, 63713952, 75512832, 84951936, 113269248, 127427904, 169903872, 226538496, 254855808, 339807744, 509711616, 679615488, 1019423232, 2038846464]

約数ペア:

[(1, 2038846464), (2, 1019423232), (3, 679615488), (4, 509711616), (6, 339807744), (8, 254855808), (9, 226538496), (12, 169903872), (16, 127427904), (18, 113269248), (24, 84951936), (27, 75512832), (32, 63713952), (36, 56634624), (47, 43379712), (48, 42475968), (54, 37756416), (64, 31856976), (72, 28317312), (81, 25170944), (94, 21689856), (96, 21237984), (108, 18878208), (128, 15928488), (141, 14459904), (144, 14158656), (162, 12585472), (188, 10844928), (192, 10618992), (216, 9439104), (256, 7964244), (282, 7229952), (288, 7079328), (324, 6292736), (376, 5422464), (384, 5309496), (423, 4819968), (432, 4719552), (512, 3982122), (523, 3898368), (564, 3614976), (576, 3539664), (648, 3146368), (752, 2711232), (768, 2654748), (846, 2409984), (864, 2359776), (1024, 1991061), (1046, 1949184), (1128, 1807488), (1152, 1769832), (1269, 1606656), (1296, 1573184), (1504, 1355616), (1536, 1327374), (1569, 1299456), (1692, 1204992), (1728, 1179888), (2092, 974592), (2256, 903744), (2304, 884916), (2538, 803328), (2592, 786592), (3008, 677808), (3072, 663687), (3138, 649728), (3384, 602496), (3456, 589944), (3807, 535552), (4184, 487296), (4512, 451872), (4608, 442458), (4707, 433152), (5076, 401664), (5184, 393296), (6016, 338904), (6276, 324864), (6768, 301248), (6912, 294972), (7614, 267776), (8368, 243648), (9024, 225936), (9216, 221229), (9414, 216576), (10152, 200832), (10368, 196648), (12032, 169452), (12552, 162432), (13536, 150624), (13824, 147486), (14121, 144384), (15228, 133888), (16736, 121824), (18048, 112968), (18828, 108288), (20304, 100416), (20736, 98324), (24064, 84726), (24581, 82944), (25104, 81216), (27072, 75312), (27648, 73743), (28242, 72192), (30456, 66944), (33472, 60912), (36096, 56484), (37656, 54144), (40608, 50208), (41472, 49162), (42363, 48128)]