16985624320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46237}}^1$

素因数の和:46306

約数の個数: 144

約数和(自身を含む): 47633277888

約数和(自身を除く): 30647653568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 560, 574, 640, 656, 820, 896, 1120, 1148, 1280, 1312, 1435, 1640, 1792, 2240, 2296, 2624, 2870, 3280, 4480, 4592, 5248, 5740, 6560, 8960, 9184, 10496, 11480, 13120, 18368, 22960, 26240, 36736, 45920, 46237, 52480, 73472, 91840, 92474, 183680, 184948, 231185, 323659, 367360, 369896, 462370, 647318, 739792, 924740, 1294636, 1479584, 1618295, 1849480, 1895717, 2589272, 2959168, 3236590, 3698960, 3791434, 5178544, 5918336, 6473180, 7397920, 7582868, 9478585, 10357088, 11836672, 12946360, 13270019, 14795840, 15165736, 18957170, 20714176, 25892720, 26540038, 29591680, 30331472, 37914340, 41428352, 51785440, 53080076, 59183360, 60662944, 66350095, 75828680, 82856704, 103570880, 106160152, 121325888, 132700190, 151657360, 207141760, 212320304, 242651776, 265400380, 303314720, 414283520, 424640608, 485303552, 530800760, 606629440, 849281216, 1061601520, 1213258880, 1698562432, 2123203040, 2426517760, 3397124864, 4246406080, 8492812160, 16985624320]

約数ペア:

[(1, 16985624320), (2, 8492812160), (4, 4246406080), (5, 3397124864), (7, 2426517760), (8, 2123203040), (10, 1698562432), (14, 1213258880), (16, 1061601520), (20, 849281216), (28, 606629440), (32, 530800760), (35, 485303552), (40, 424640608), (41, 414283520), (56, 303314720), (64, 265400380), (70, 242651776), (80, 212320304), (82, 207141760), (112, 151657360), (128, 132700190), (140, 121325888), (160, 106160152), (164, 103570880), (205, 82856704), (224, 75828680), (256, 66350095), (280, 60662944), (287, 59183360), (320, 53080076), (328, 51785440), (410, 41428352), (448, 37914340), (560, 30331472), (574, 29591680), (640, 26540038), (656, 25892720), (820, 20714176), (896, 18957170), (1120, 15165736), (1148, 14795840), (1280, 13270019), (1312, 12946360), (1435, 11836672), (1640, 10357088), (1792, 9478585), (2240, 7582868), (2296, 7397920), (2624, 6473180), (2870, 5918336), (3280, 5178544), (4480, 3791434), (4592, 3698960), (5248, 3236590), (5740, 2959168), (6560, 2589272), (8960, 1895717), (9184, 1849480), (10496, 1618295), (11480, 1479584), (13120, 1294636), (18368, 924740), (22960, 739792), (26240, 647318), (36736, 462370), (45920, 369896), (46237, 367360), (52480, 323659), (73472, 231185), (91840, 184948), (92474, 183680)]