2020402944

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7415

約数の個数: 216

約数和(自身を含む): 7050083040

約数和(自身を除く): 5029680096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4352, 4896, 5376, 5712, 6528, 7369, 7616, 8064, 8568, 9792, 11424, 13056, 14738, 15232, 16128, 17136, 19584, 22107, 22848, 29476, 30464, 34272, 39168, 44214, 45696, 51583, 58952, 66321, 68544, 88428, 91392, 103166, 117904, 125273, 132642, 137088, 154749, 176856, 206332, 235808, 250546, 265284, 274176, 309498, 353712, 375819, 412664, 464247, 471616, 501092, 530568, 618996, 707424, 751638, 825328, 876911, 928494, 943232, 1002184, 1061136, 1127457, 1237992, 1414848, 1503276, 1650656, 1753822, 1856988, 1886464, 2004368, 2122272, 2254914, 2475984, 2630733, 2829696, 3006552, 3301312, 3507644, 3713976, 4008736, 4244544, 4509828, 4951968, 5261466, 5659392, 6013104, 6602624, 7015288, 7427952, 7892199, 8017472, 8489088, 9019656, 9903936, 10522932, 12026208, 13205248, 14030576, 14855904, 15784398, 16034944, 16978176, 18039312, 19807872, 21045864, 24052416, 28061152, 29711808, 31568796, 32069888, 36078624, 39615744, 42091728, 48104832, 56122304, 59423616, 63137592, 72157248, 84183456, 96209664, 112244608, 118847232, 126275184, 144314496, 168366912, 224489216, 252550368, 288628992, 336733824, 505100736, 673467648, 1010201472, 2020402944]

約数ペア:

[(1, 2020402944), (2, 1010201472), (3, 673467648), (4, 505100736), (6, 336733824), (7, 288628992), (8, 252550368), (9, 224489216), (12, 168366912), (14, 144314496), (16, 126275184), (17, 118847232), (18, 112244608), (21, 96209664), (24, 84183456), (28, 72157248), (32, 63137592), (34, 59423616), (36, 56122304), (42, 48104832), (48, 42091728), (51, 39615744), (56, 36078624), (63, 32069888), (64, 31568796), (68, 29711808), (72, 28061152), (84, 24052416), (96, 21045864), (102, 19807872), (112, 18039312), (119, 16978176), (126, 16034944), (128, 15784398), (136, 14855904), (144, 14030576), (153, 13205248), (168, 12026208), (192, 10522932), (204, 9903936), (224, 9019656), (238, 8489088), (252, 8017472), (256, 7892199), (272, 7427952), (288, 7015288), (306, 6602624), (336, 6013104), (357, 5659392), (384, 5261466), (408, 4951968), (448, 4509828), (476, 4244544), (504, 4008736), (544, 3713976), (576, 3507644), (612, 3301312), (672, 3006552), (714, 2829696), (768, 2630733), (816, 2475984), (896, 2254914), (952, 2122272), (1008, 2004368), (1071, 1886464), (1088, 1856988), (1152, 1753822), (1224, 1650656), (1344, 1503276), (1428, 1414848), (1632, 1237992), (1792, 1127457), (1904, 1061136), (2016, 1002184), (2142, 943232), (2176, 928494), (2304, 876911), (2448, 825328), (2688, 751638), (2856, 707424), (3264, 618996), (3808, 530568), (4032, 501092), (4284, 471616), (4352, 464247), (4896, 412664), (5376, 375819), (5712, 353712), (6528, 309498), (7369, 274176), (7616, 265284), (8064, 250546), (8568, 235808), (9792, 206332), (11424, 176856), (13056, 154749), (14738, 137088), (15232, 132642), (16128, 125273), (17136, 117904), (19584, 103166), (22107, 91392), (22848, 88428), (29476, 68544), (30464, 66321), (34272, 58952), (39168, 51583), (44214, 45696)]