1489737984

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1341

約数の個数: 216

約数和(自身を含む): 4764711168

約数和(自身を除く): 3274973184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1277, 1302, 1344, 1488, 1519, 1568, 1736, 1792, 1984, 2352, 2554, 2604, 2688, 2976, 3038, 3136, 3472, 3831, 3968, 4557, 4704, 5108, 5208, 5376, 5952, 6076, 6272, 6944, 7662, 7936, 8939, 9114, 9408, 10216, 10416, 11904, 12152, 12544, 13888, 15324, 17878, 18228, 18816, 20432, 20832, 23808, 24304, 26817, 27776, 30648, 35756, 36456, 37632, 39587, 40864, 41664, 48608, 53634, 55552, 61296, 62573, 71512, 72912, 79174, 81728, 83328, 97216, 107268, 118761, 122592, 125146, 143024, 145824, 158348, 163456, 166656, 187719, 194432, 214536, 237522, 245184, 250292, 277109, 286048, 291648, 316696, 326912, 375438, 388864, 429072, 475044, 490368, 500584, 554218, 572096, 583296, 633392, 750876, 831327, 858144, 950088, 980736, 1001168, 1108436, 1144192, 1166592, 1266784, 1501752, 1662654, 1716288, 1900176, 1939763, 2002336, 2216872, 2288384, 2533568, 3003504, 3325308, 3432576, 3800352, 3879526, 4004672, 4433744, 5067136, 5819289, 6007008, 6650616, 6865152, 7600704, 7759052, 8009344, 8867488, 10134272, 11638578, 12014016, 13301232, 15201408, 15518104, 16018688, 17734976, 23277156, 24028032, 26602464, 30402816, 31036208, 35469952, 46554312, 48056064, 53204928, 62072416, 70939904, 93108624, 106409856, 124144832, 186217248, 212819712, 248289664, 372434496, 496579328, 744868992, 1489737984]

約数ペア:

[(1, 1489737984), (2, 744868992), (3, 496579328), (4, 372434496), (6, 248289664), (7, 212819712), (8, 186217248), (12, 124144832), (14, 106409856), (16, 93108624), (21, 70939904), (24, 62072416), (28, 53204928), (31, 48056064), (32, 46554312), (42, 35469952), (48, 31036208), (49, 30402816), (56, 26602464), (62, 24028032), (64, 23277156), (84, 17734976), (93, 16018688), (96, 15518104), (98, 15201408), (112, 13301232), (124, 12014016), (128, 11638578), (147, 10134272), (168, 8867488), (186, 8009344), (192, 7759052), (196, 7600704), (217, 6865152), (224, 6650616), (248, 6007008), (256, 5819289), (294, 5067136), (336, 4433744), (372, 4004672), (384, 3879526), (392, 3800352), (434, 3432576), (448, 3325308), (496, 3003504), (588, 2533568), (651, 2288384), (672, 2216872), (744, 2002336), (768, 1939763), (784, 1900176), (868, 1716288), (896, 1662654), (992, 1501752), (1176, 1266784), (1277, 1166592), (1302, 1144192), (1344, 1108436), (1488, 1001168), (1519, 980736), (1568, 950088), (1736, 858144), (1792, 831327), (1984, 750876), (2352, 633392), (2554, 583296), (2604, 572096), (2688, 554218), (2976, 500584), (3038, 490368), (3136, 475044), (3472, 429072), (3831, 388864), (3968, 375438), (4557, 326912), (4704, 316696), (5108, 291648), (5208, 286048), (5376, 277109), (5952, 250292), (6076, 245184), (6272, 237522), (6944, 214536), (7662, 194432), (7936, 187719), (8939, 166656), (9114, 163456), (9408, 158348), (10216, 145824), (10416, 143024), (11904, 125146), (12152, 122592), (12544, 118761), (13888, 107268), (15324, 97216), (17878, 83328), (18228, 81728), (18816, 79174), (20432, 72912), (20832, 71512), (23808, 62573), (24304, 61296), (26817, 55552), (27776, 53634), (30648, 48608), (35756, 41664), (36456, 40864), (37632, 39587)]