1996527104

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 4922070384

約数和(自身を除く): 2925543280

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 67, 74, 88, 104, 121, 128, 134, 143, 148, 176, 208, 242, 256, 268, 286, 296, 352, 407, 416, 481, 484, 512, 536, 572, 592, 704, 737, 814, 832, 871, 962, 968, 1072, 1144, 1184, 1408, 1474, 1573, 1628, 1664, 1742, 1924, 1936, 2144, 2288, 2368, 2479, 2816, 2948, 3146, 3256, 3328, 3484, 3848, 3872, 4288, 4477, 4576, 4736, 4958, 5291, 5632, 5896, 6292, 6512, 6656, 6968, 7696, 7744, 8107, 8576, 8954, 9152, 9472, 9581, 9916, 10582, 11792, 12584, 13024, 13936, 15392, 15488, 16214, 17152, 17908, 18304, 18944, 19162, 19832, 21164, 23584, 25168, 26048, 27269, 27872, 30784, 30976, 32227, 32428, 34304, 35816, 36608, 38324, 39664, 42328, 47168, 50336, 52096, 54538, 55744, 58201, 61568, 61952, 64454, 64856, 71632, 73216, 76648, 79328, 84656, 94336, 100672, 104192, 105391, 109076, 111488, 116402, 123136, 128908, 129712, 143264, 153296, 158656, 169312, 188672, 201344, 208384, 210782, 218152, 222976, 232804, 246272, 257816, 259424, 286528, 299959, 306592, 317312, 338624, 354497, 377344, 402688, 421564, 436304, 445952, 465608, 515632, 518848, 573056, 599918, 613184, 634624, 677248, 708994, 805376, 843128, 872608, 931216, 1031264, 1037696, 1146112, 1199836, 1226368, 1269248, 1354496, 1417988, 1686256, 1745216, 1862432, 2062528, 2075392, 2292224, 2399672, 2452736, 2708992, 2835976, 3372512, 3490432, 3724864, 3899467, 4125056, 4150784, 4799344, 4905472, 5671952, 6745024, 6980864, 7449728, 7798934, 8250112, 9598688, 11343904, 13490048, 13961728, 14899456, 15597868, 16500224, 19197376, 22687808, 26980096, 29798912, 31195736, 38394752, 45375616, 53960192, 62391472, 76789504, 90751232, 124782944, 153579008, 181502464, 249565888, 499131776, 998263552, 1996527104]

約数ペア:

[(1, 1996527104), (2, 998263552), (4, 499131776), (8, 249565888), (11, 181502464), (13, 153579008), (16, 124782944), (22, 90751232), (26, 76789504), (32, 62391472), (37, 53960192), (44, 45375616), (52, 38394752), (64, 31195736), (67, 29798912), (74, 26980096), (88, 22687808), (104, 19197376), (121, 16500224), (128, 15597868), (134, 14899456), (143, 13961728), (148, 13490048), (176, 11343904), (208, 9598688), (242, 8250112), (256, 7798934), (268, 7449728), (286, 6980864), (296, 6745024), (352, 5671952), (407, 4905472), (416, 4799344), (481, 4150784), (484, 4125056), (512, 3899467), (536, 3724864), (572, 3490432), (592, 3372512), (704, 2835976), (737, 2708992), (814, 2452736), (832, 2399672), (871, 2292224), (962, 2075392), (968, 2062528), (1072, 1862432), (1144, 1745216), (1184, 1686256), (1408, 1417988), (1474, 1354496), (1573, 1269248), (1628, 1226368), (1664, 1199836), (1742, 1146112), (1924, 1037696), (1936, 1031264), (2144, 931216), (2288, 872608), (2368, 843128), (2479, 805376), (2816, 708994), (2948, 677248), (3146, 634624), (3256, 613184), (3328, 599918), (3484, 573056), (3848, 518848), (3872, 515632), (4288, 465608), (4477, 445952), (4576, 436304), (4736, 421564), (4958, 402688), (5291, 377344), (5632, 354497), (5896, 338624), (6292, 317312), (6512, 306592), (6656, 299959), (6968, 286528), (7696, 259424), (7744, 257816), (8107, 246272), (8576, 232804), (8954, 222976), (9152, 218152), (9472, 210782), (9581, 208384), (9916, 201344), (10582, 188672), (11792, 169312), (12584, 158656), (13024, 153296), (13936, 143264), (15392, 129712), (15488, 128908), (16214, 123136), (17152, 116402), (17908, 111488), (18304, 109076), (18944, 105391), (19162, 104192), (19832, 100672), (21164, 94336), (23584, 84656), (25168, 79328), (26048, 76648), (27269, 73216), (27872, 71632), (30784, 64856), (30976, 64454), (32227, 61952), (32428, 61568), (34304, 58201), (35816, 55744), (36608, 54538), (38324, 52096), (39664, 50336), (42328, 47168)]