1323025550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 3263791104

約数和(自身を除く): 1940765554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 67, 70, 77, 110, 115, 134, 154, 161, 175, 223, 230, 253, 275, 322, 335, 350, 385, 446, 469, 506, 550, 575, 670, 737, 770, 805, 938, 1115, 1150, 1265, 1474, 1541, 1561, 1610, 1675, 1771, 1925, 2230, 2345, 2453, 2530, 3082, 3122, 3350, 3542, 3685, 3850, 4025, 4690, 4906, 5129, 5159, 5575, 6325, 7370, 7705, 7805, 8050, 8855, 10258, 10318, 10787, 11150, 11725, 12265, 12650, 14941, 15410, 15610, 16951, 17171, 17710, 18425, 21574, 23450, 24530, 25645, 25795, 29882, 33902, 34342, 35903, 36850, 38525, 39025, 44275, 51290, 51590, 53935, 56419, 61325, 71806, 74705, 77050, 78050, 84755, 85855, 88550, 104587, 107870, 112838, 118657, 122650, 128225, 128975, 149410, 164351, 169510, 171710, 179515, 209174, 237314, 256450, 257950, 269675, 282095, 328702, 343643, 359030, 373525, 394933, 423775, 429275, 522935, 539350, 564190, 593285, 687286, 747050, 789866, 821755, 847550, 858550, 897575, 1045870, 1150457, 1186570, 1410475, 1643510, 1718215, 1795150, 1974665, 2300914, 2405501, 2614675, 2820950, 2966425, 3436430, 3780073, 3949330, 4108775, 4811002, 5229350, 5752285, 5932850, 7560146, 8217550, 8591075, 9873325, 11504570, 12027505, 17182150, 18900365, 19746650, 24055010, 26460511, 28761425, 37800730, 52921022, 57522850, 60137525, 94501825, 120275050, 132302555, 189003650, 264605110, 661512775, 1323025550]

約数ペア:

[(1, 1323025550), (2, 661512775), (5, 264605110), (7, 189003650), (10, 132302555), (11, 120275050), (14, 94501825), (22, 60137525), (23, 57522850), (25, 52921022), (35, 37800730), (46, 28761425), (50, 26460511), (55, 24055010), (67, 19746650), (70, 18900365), (77, 17182150), (110, 12027505), (115, 11504570), (134, 9873325), (154, 8591075), (161, 8217550), (175, 7560146), (223, 5932850), (230, 5752285), (253, 5229350), (275, 4811002), (322, 4108775), (335, 3949330), (350, 3780073), (385, 3436430), (446, 2966425), (469, 2820950), (506, 2614675), (550, 2405501), (575, 2300914), (670, 1974665), (737, 1795150), (770, 1718215), (805, 1643510), (938, 1410475), (1115, 1186570), (1150, 1150457), (1265, 1045870), (1474, 897575), (1541, 858550), (1561, 847550), (1610, 821755), (1675, 789866), (1771, 747050), (1925, 687286), (2230, 593285), (2345, 564190), (2453, 539350), (2530, 522935), (3082, 429275), (3122, 423775), (3350, 394933), (3542, 373525), (3685, 359030), (3850, 343643), (4025, 328702), (4690, 282095), (4906, 269675), (5129, 257950), (5159, 256450), (5575, 237314), (6325, 209174), (7370, 179515), (7705, 171710), (7805, 169510), (8050, 164351), (8855, 149410), (10258, 128975), (10318, 128225), (10787, 122650), (11150, 118657), (11725, 112838), (12265, 107870), (12650, 104587), (14941, 88550), (15410, 85855), (15610, 84755), (16951, 78050), (17171, 77050), (17710, 74705), (18425, 71806), (21574, 61325), (23450, 56419), (24530, 53935), (25645, 51590), (25795, 51290), (29882, 44275), (33902, 39025), (34342, 38525), (35903, 36850)]