1045748760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33647}}^1$

素因数の和:33705

約数の個数: 128

約数和(自身を含む): 3682437120

約数和(自身を除く): 2636688360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 33647, 67294, 100941, 134588, 168235, 201882, 235529, 269176, 336470, 403764, 471058, 504705, 672940, 706587, 807528, 942116, 1009410, 1177645, 1244939, 1345880, 1413174, 1884232, 2018820, 2355290, 2489878, 2826348, 3532935, 3734817, 4037640, 4710580, 4979756, 5652696, 6224695, 7065870, 7469634, 8714573, 9421160, 9959512, 12449390, 14131740, 14939268, 17429146, 18674085, 24898780, 26143719, 28263480, 29878536, 34858292, 37348170, 43572865, 49797560, 52287438, 69716584, 74696340, 87145730, 104574876, 130718595, 149392680, 174291460, 209149752, 261437190, 348582920, 522874380, 1045748760]

約数ペア:

[(1, 1045748760), (2, 522874380), (3, 348582920), (4, 261437190), (5, 209149752), (6, 174291460), (7, 149392680), (8, 130718595), (10, 104574876), (12, 87145730), (14, 74696340), (15, 69716584), (20, 52287438), (21, 49797560), (24, 43572865), (28, 37348170), (30, 34858292), (35, 29878536), (37, 28263480), (40, 26143719), (42, 24898780), (56, 18674085), (60, 17429146), (70, 14939268), (74, 14131740), (84, 12449390), (105, 9959512), (111, 9421160), (120, 8714573), (140, 7469634), (148, 7065870), (168, 6224695), (185, 5652696), (210, 4979756), (222, 4710580), (259, 4037640), (280, 3734817), (296, 3532935), (370, 2826348), (420, 2489878), (444, 2355290), (518, 2018820), (555, 1884232), (740, 1413174), (777, 1345880), (840, 1244939), (888, 1177645), (1036, 1009410), (1110, 942116), (1295, 807528), (1480, 706587), (1554, 672940), (2072, 504705), (2220, 471058), (2590, 403764), (3108, 336470), (3885, 269176), (4440, 235529), (5180, 201882), (6216, 168235), (7770, 134588), (10360, 100941), (15540, 67294), (31080, 33647)]