99921920

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 208

約数和(自身を含む): 297235008

約数和(自身を除く): 197313088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 128, 136, 140, 160, 164, 170, 205, 224, 238, 256, 272, 280, 287, 320, 328, 340, 410, 448, 476, 512, 544, 560, 574, 595, 640, 656, 680, 697, 820, 896, 952, 1024, 1088, 1120, 1148, 1190, 1280, 1312, 1360, 1394, 1435, 1640, 1792, 1904, 2048, 2176, 2240, 2296, 2380, 2560, 2624, 2720, 2788, 2870, 3280, 3485, 3584, 3808, 4096, 4352, 4480, 4592, 4760, 4879, 5120, 5248, 5440, 5576, 5740, 6560, 6970, 7168, 7616, 8704, 8960, 9184, 9520, 9758, 10240, 10496, 10880, 11152, 11480, 13120, 13940, 14336, 15232, 17408, 17920, 18368, 19040, 19516, 20480, 20992, 21760, 22304, 22960, 24395, 26240, 27880, 28672, 30464, 34816, 35840, 36736, 38080, 39032, 41984, 43520, 44608, 45920, 48790, 52480, 55760, 60928, 69632, 71680, 73472, 76160, 78064, 83968, 87040, 89216, 91840, 97580, 104960, 111520, 121856, 143360, 146944, 152320, 156128, 167936, 174080, 178432, 183680, 195160, 209920, 223040, 243712, 293888, 304640, 312256, 348160, 356864, 367360, 390320, 419840, 446080, 487424, 587776, 609280, 624512, 713728, 734720, 780640, 839680, 892160, 1175552, 1218560, 1249024, 1427456, 1469440, 1561280, 1784320, 2437120, 2498048, 2854912, 2938880, 3122560, 3568640, 4996096, 5877760, 6245120, 7137280, 9992192, 12490240, 14274560, 19984384, 24980480, 49960960, 99921920]

約数ペア:

[(1, 99921920), (2, 49960960), (4, 24980480), (5, 19984384), (7, 14274560), (8, 12490240), (10, 9992192), (14, 7137280), (16, 6245120), (17, 5877760), (20, 4996096), (28, 3568640), (32, 3122560), (34, 2938880), (35, 2854912), (40, 2498048), (41, 2437120), (56, 1784320), (64, 1561280), (68, 1469440), (70, 1427456), (80, 1249024), (82, 1218560), (85, 1175552), (112, 892160), (119, 839680), (128, 780640), (136, 734720), (140, 713728), (160, 624512), (164, 609280), (170, 587776), (205, 487424), (224, 446080), (238, 419840), (256, 390320), (272, 367360), (280, 356864), (287, 348160), (320, 312256), (328, 304640), (340, 293888), (410, 243712), (448, 223040), (476, 209920), (512, 195160), (544, 183680), (560, 178432), (574, 174080), (595, 167936), (640, 156128), (656, 152320), (680, 146944), (697, 143360), (820, 121856), (896, 111520), (952, 104960), (1024, 97580), (1088, 91840), (1120, 89216), (1148, 87040), (1190, 83968), (1280, 78064), (1312, 76160), (1360, 73472), (1394, 71680), (1435, 69632), (1640, 60928), (1792, 55760), (1904, 52480), (2048, 48790), (2176, 45920), (2240, 44608), (2296, 43520), (2380, 41984), (2560, 39032), (2624, 38080), (2720, 36736), (2788, 35840), (2870, 34816), (3280, 30464), (3485, 28672), (3584, 27880), (3808, 26240), (4096, 24395), (4352, 22960), (4480, 22304), (4592, 21760), (4760, 20992), (4879, 20480), (5120, 19516), (5248, 19040), (5440, 18368), (5576, 17920), (5740, 17408), (6560, 15232), (6970, 14336), (7168, 13940), (7616, 13120), (8704, 11480), (8960, 11152), (9184, 10880), (9520, 10496), (9758, 10240)]