201699472450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{7759}}^1$

素因数の和:8069

約数の個数: 144

約数和(自身を含む): 457291088640

約数和(自身を除く): 255591616190

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 257, 289, 350, 425, 514, 578, 595, 850, 1190, 1285, 1445, 1799, 2023, 2570, 2890, 2975, 3598, 4046, 4369, 5950, 6425, 7225, 7759, 8738, 8995, 10115, 12850, 14450, 15518, 17990, 20230, 21845, 30583, 38795, 43690, 44975, 50575, 54313, 61166, 74273, 77590, 89950, 101150, 108626, 109225, 131903, 148546, 152915, 193975, 218450, 263806, 271565, 305830, 371365, 387950, 519911, 543130, 659515, 742730, 764575, 923321, 1039822, 1319030, 1357825, 1529150, 1846642, 1856825, 1994063, 2242351, 2599555, 2715650, 3297575, 3713650, 3988126, 4484702, 4616605, 5199110, 6595150, 9233210, 9970315, 11211755, 12997775, 13958441, 15696457, 19940630, 22423510, 23083025, 25995550, 27916882, 31392914, 33899071, 46166050, 49851575, 56058775, 67798142, 69792205, 78482285, 99703150, 112117550, 139584410, 156964570, 169495355, 237293497, 338990710, 348961025, 392411425, 474586994, 576284207, 697922050, 784822850, 847476775, 1152568414, 1186467485, 1694953550, 2372934970, 2881421035, 4033989449, 5762842070, 5932337425, 8067978898, 11864674850, 14407105175, 20169947245, 28814210350, 40339894490, 100849736225, 201699472450]

約数ペア:

[(1, 201699472450), (2, 100849736225), (5, 40339894490), (7, 28814210350), (10, 20169947245), (14, 14407105175), (17, 11864674850), (25, 8067978898), (34, 5932337425), (35, 5762842070), (50, 4033989449), (70, 2881421035), (85, 2372934970), (119, 1694953550), (170, 1186467485), (175, 1152568414), (238, 847476775), (257, 784822850), (289, 697922050), (350, 576284207), (425, 474586994), (514, 392411425), (578, 348961025), (595, 338990710), (850, 237293497), (1190, 169495355), (1285, 156964570), (1445, 139584410), (1799, 112117550), (2023, 99703150), (2570, 78482285), (2890, 69792205), (2975, 67798142), (3598, 56058775), (4046, 49851575), (4369, 46166050), (5950, 33899071), (6425, 31392914), (7225, 27916882), (7759, 25995550), (8738, 23083025), (8995, 22423510), (10115, 19940630), (12850, 15696457), (14450, 13958441), (15518, 12997775), (17990, 11211755), (20230, 9970315), (21845, 9233210), (30583, 6595150), (38795, 5199110), (43690, 4616605), (44975, 4484702), (50575, 3988126), (54313, 3713650), (61166, 3297575), (74273, 2715650), (77590, 2599555), (89950, 2242351), (101150, 1994063), (108626, 1856825), (109225, 1846642), (131903, 1529150), (148546, 1357825), (152915, 1319030), (193975, 1039822), (218450, 923321), (263806, 764575), (271565, 742730), (305830, 659515), (371365, 543130), (387950, 519911)]