2047104384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 256

約数和(自身を含む): 6251212800

約数和(自身を除く): 4204108416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 113, 114, 128, 152, 156, 191, 192, 208, 226, 228, 247, 304, 312, 339, 382, 384, 416, 452, 456, 494, 573, 608, 624, 678, 741, 764, 832, 904, 912, 988, 1146, 1216, 1248, 1356, 1469, 1482, 1528, 1664, 1808, 1824, 1976, 2147, 2292, 2432, 2483, 2496, 2712, 2938, 2964, 3056, 3616, 3629, 3648, 3952, 4294, 4407, 4584, 4966, 4992, 5424, 5876, 5928, 6112, 6441, 7232, 7258, 7296, 7449, 7904, 8588, 8814, 9168, 9932, 10848, 10887, 11752, 11856, 12224, 12882, 14464, 14516, 14898, 15808, 17176, 17628, 18336, 19864, 21583, 21696, 21774, 23504, 23712, 24448, 25764, 27911, 29032, 29796, 31616, 34352, 35256, 36672, 39728, 43166, 43392, 43548, 47008, 47177, 47424, 51528, 55822, 58064, 59592, 64749, 68704, 70512, 73344, 79456, 83733, 86332, 87096, 94016, 94354, 94848, 103056, 111644, 116128, 119184, 129498, 137408, 141024, 141531, 158912, 167466, 172664, 174192, 188032, 188708, 206112, 223288, 232256, 238368, 258996, 274816, 280579, 282048, 283062, 317824, 334932, 345328, 348384, 377416, 410077, 412224, 446576, 464512, 476736, 517992, 561158, 564096, 566124, 669864, 690656, 696768, 754832, 820154, 824448, 841737, 893152, 953472, 1035984, 1122316, 1132248, 1230231, 1339728, 1381312, 1393536, 1509664, 1640308, 1683474, 1786304, 2071968, 2244632, 2264496, 2460462, 2679456, 2762624, 3019328, 3280616, 3366948, 3572608, 4143936, 4489264, 4528992, 4920924, 5331001, 5358912, 6038656, 6561232, 6733896, 8287872, 8978528, 9057984, 9841848, 10662002, 10717824, 13122464, 13467792, 15993003, 17957056, 18115968, 19683696, 21324004, 26244928, 26935584, 31986006, 35914112, 39367392, 42648008, 52489856, 53871168, 63972012, 78734784, 85296016, 107742336, 127944024, 157469568, 170592032, 255888048, 341184064, 511776096, 682368128, 1023552192, 2047104384]

約数ペア:

[(1, 2047104384), (2, 1023552192), (3, 682368128), (4, 511776096), (6, 341184064), (8, 255888048), (12, 170592032), (13, 157469568), (16, 127944024), (19, 107742336), (24, 85296016), (26, 78734784), (32, 63972012), (38, 53871168), (39, 52489856), (48, 42648008), (52, 39367392), (57, 35914112), (64, 31986006), (76, 26935584), (78, 26244928), (96, 21324004), (104, 19683696), (113, 18115968), (114, 17957056), (128, 15993003), (152, 13467792), (156, 13122464), (191, 10717824), (192, 10662002), (208, 9841848), (226, 9057984), (228, 8978528), (247, 8287872), (304, 6733896), (312, 6561232), (339, 6038656), (382, 5358912), (384, 5331001), (416, 4920924), (452, 4528992), (456, 4489264), (494, 4143936), (573, 3572608), (608, 3366948), (624, 3280616), (678, 3019328), (741, 2762624), (764, 2679456), (832, 2460462), (904, 2264496), (912, 2244632), (988, 2071968), (1146, 1786304), (1216, 1683474), (1248, 1640308), (1356, 1509664), (1469, 1393536), (1482, 1381312), (1528, 1339728), (1664, 1230231), (1808, 1132248), (1824, 1122316), (1976, 1035984), (2147, 953472), (2292, 893152), (2432, 841737), (2483, 824448), (2496, 820154), (2712, 754832), (2938, 696768), (2964, 690656), (3056, 669864), (3616, 566124), (3629, 564096), (3648, 561158), (3952, 517992), (4294, 476736), (4407, 464512), (4584, 446576), (4966, 412224), (4992, 410077), (5424, 377416), (5876, 348384), (5928, 345328), (6112, 334932), (6441, 317824), (7232, 283062), (7258, 282048), (7296, 280579), (7449, 274816), (7904, 258996), (8588, 238368), (8814, 232256), (9168, 223288), (9932, 206112), (10848, 188708), (10887, 188032), (11752, 174192), (11856, 172664), (12224, 167466), (12882, 158912), (14464, 141531), (14516, 141024), (14898, 137408), (15808, 129498), (17176, 119184), (17628, 116128), (18336, 111644), (19864, 103056), (21583, 94848), (21696, 94354), (21774, 94016), (23504, 87096), (23712, 86332), (24448, 83733), (25764, 79456), (27911, 73344), (29032, 70512), (29796, 68704), (31616, 64749), (34352, 59592), (35256, 58064), (36672, 55822), (39728, 51528), (43166, 47424), (43392, 47177), (43548, 47008)]