3089647575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 6737515200

約数和(自身を除く): 3647867625

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 257, 315, 357, 425, 449, 525, 595, 765, 771, 1071, 1275, 1285, 1347, 1575, 1785, 1799, 2245, 2313, 2975, 3143, 3825, 3855, 4041, 4369, 5355, 5397, 6425, 6735, 7633, 8925, 8995, 9429, 11225, 11565, 13107, 15715, 16191, 19275, 20205, 21845, 22899, 26775, 26985, 28287, 30583, 33675, 38165, 39321, 44975, 47145, 53431, 57825, 65535, 68697, 78575, 80955, 91749, 101025, 109225, 114495, 115393, 134925, 141435, 152915, 160293, 190825, 196605, 235725, 267155, 275247, 327675, 343485, 346179, 404775, 458745, 480879, 572475, 576965, 707175, 764575, 801465, 807751, 983025, 1038537, 1335775, 1376235, 1717425, 1730895, 1961681, 2293725, 2404395, 2423253, 2884825, 4007325, 4038755, 5192685, 5885043, 6881175, 7269759, 8654475, 9808405, 12021975, 12116265, 13731767, 17655129, 20193775, 25963425, 29425215, 36348795, 41195301, 49042025, 60581325, 68658835, 88275645, 123585903, 147126075, 181743975, 205976505, 343294175, 441378225, 617929515, 1029882525, 3089647575]

約数ペア:

[(1, 3089647575), (3, 1029882525), (5, 617929515), (7, 441378225), (9, 343294175), (15, 205976505), (17, 181743975), (21, 147126075), (25, 123585903), (35, 88275645), (45, 68658835), (51, 60581325), (63, 49042025), (75, 41195301), (85, 36348795), (105, 29425215), (119, 25963425), (153, 20193775), (175, 17655129), (225, 13731767), (255, 12116265), (257, 12021975), (315, 9808405), (357, 8654475), (425, 7269759), (449, 6881175), (525, 5885043), (595, 5192685), (765, 4038755), (771, 4007325), (1071, 2884825), (1275, 2423253), (1285, 2404395), (1347, 2293725), (1575, 1961681), (1785, 1730895), (1799, 1717425), (2245, 1376235), (2313, 1335775), (2975, 1038537), (3143, 983025), (3825, 807751), (3855, 801465), (4041, 764575), (4369, 707175), (5355, 576965), (5397, 572475), (6425, 480879), (6735, 458745), (7633, 404775), (8925, 346179), (8995, 343485), (9429, 327675), (11225, 275247), (11565, 267155), (13107, 235725), (15715, 196605), (16191, 190825), (19275, 160293), (20205, 152915), (21845, 141435), (22899, 134925), (26775, 115393), (26985, 114495), (28287, 109225), (30583, 101025), (33675, 91749), (38165, 80955), (39321, 78575), (44975, 68697), (47145, 65535), (53431, 57825)]