12440186220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{158393}}^1$

素因数の和:158440

約数の個数: 192

約数和(自身を含む): 45982411776

約数和(自身を除く): 33542225556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2310, 2380, 2618, 2805, 3570, 3740, 3927, 4620, 5236, 5610, 6545, 7140, 7854, 11220, 13090, 15708, 19635, 26180, 39270, 78540, 158393, 316786, 475179, 633572, 791965, 950358, 1108751, 1583930, 1742323, 1900716, 2217502, 2375895, 2692681, 3167860, 3326253, 3484646, 4435004, 4751790, 5226969, 5385362, 5543755, 6652506, 6969292, 8078043, 8711615, 9503580, 10453938, 10770724, 11087510, 12196261, 13305012, 13463405, 16156086, 16631265, 17423230, 18848767, 20907876, 22175020, 24392522, 26134845, 26926810, 29619491, 32312172, 33262530, 34846460, 36588783, 37697534, 40390215, 48785044, 52269690, 53853620, 56546301, 59238982, 60981305, 66525060, 73177566, 75395068, 80780430, 88858473, 94243835, 104539380, 113092602, 118477964, 121962610, 146355132, 148097455, 161560860, 177716946, 182943915, 188487670, 207336437, 226185204, 243925220, 282731505, 296194910, 355433892, 365887830, 376975340, 414672874, 444292365, 565463010, 592389820, 622009311, 731775660, 829345748, 888584730, 1036682185, 1130926020, 1244018622, 1777169460, 2073364370, 2488037244, 3110046555, 4146728740, 6220093110, 12440186220]

約数ペア:

[(1, 12440186220), (2, 6220093110), (3, 4146728740), (4, 3110046555), (5, 2488037244), (6, 2073364370), (7, 1777169460), (10, 1244018622), (11, 1130926020), (12, 1036682185), (14, 888584730), (15, 829345748), (17, 731775660), (20, 622009311), (21, 592389820), (22, 565463010), (28, 444292365), (30, 414672874), (33, 376975340), (34, 365887830), (35, 355433892), (42, 296194910), (44, 282731505), (51, 243925220), (55, 226185204), (60, 207336437), (66, 188487670), (68, 182943915), (70, 177716946), (77, 161560860), (84, 148097455), (85, 146355132), (102, 121962610), (105, 118477964), (110, 113092602), (119, 104539380), (132, 94243835), (140, 88858473), (154, 80780430), (165, 75395068), (170, 73177566), (187, 66525060), (204, 60981305), (210, 59238982), (220, 56546301), (231, 53853620), (238, 52269690), (255, 48785044), (308, 40390215), (330, 37697534), (340, 36588783), (357, 34846460), (374, 33262530), (385, 32312172), (420, 29619491), (462, 26926810), (476, 26134845), (510, 24392522), (561, 22175020), (595, 20907876), (660, 18848767), (714, 17423230), (748, 16631265), (770, 16156086), (924, 13463405), (935, 13305012), (1020, 12196261), (1122, 11087510), (1155, 10770724), (1190, 10453938), (1309, 9503580), (1428, 8711615), (1540, 8078043), (1785, 6969292), (1870, 6652506), (2244, 5543755), (2310, 5385362), (2380, 5226969), (2618, 4751790), (2805, 4435004), (3570, 3484646), (3740, 3326253), (3927, 3167860), (4620, 2692681), (5236, 2375895), (5610, 2217502), (6545, 1900716), (7140, 1742323), (7854, 1583930), (11220, 1108751), (13090, 950358), (15708, 791965), (19635, 633572), (26180, 475179), (39270, 316786), (78540, 158393)]