1773725940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4871}}^1$

素因数の和:4927

約数の個数: 216

約数和(自身を含む): 6533235072

約数和(自身を除く): 4759509132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 289, 306, 315, 340, 357, 420, 476, 510, 578, 595, 612, 630, 714, 765, 867, 1020, 1071, 1156, 1190, 1260, 1428, 1445, 1530, 1734, 1785, 2023, 2142, 2380, 2601, 2890, 3060, 3468, 3570, 4046, 4284, 4335, 4871, 5202, 5355, 5780, 6069, 7140, 8092, 8670, 9742, 10115, 10404, 10710, 12138, 13005, 14613, 17340, 18207, 19484, 20230, 21420, 24276, 24355, 26010, 29226, 30345, 34097, 36414, 40460, 43839, 48710, 52020, 58452, 60690, 68194, 72828, 73065, 82807, 87678, 91035, 97420, 102291, 121380, 136388, 146130, 165614, 170485, 175356, 182070, 204582, 219195, 248421, 292260, 306873, 331228, 340970, 364140, 409164, 414035, 438390, 496842, 511455, 579649, 613746, 681940, 745263, 828070, 876780, 993684, 1022910, 1159298, 1227492, 1242105, 1407719, 1490526, 1534365, 1656140, 1738947, 2045820, 2318596, 2484210, 2815438, 2898245, 2981052, 3068730, 3477894, 3726315, 4223157, 4968420, 5216841, 5630876, 5796490, 6137460, 6955788, 7038595, 7452630, 8446314, 8694735, 9854033, 10433682, 11592980, 12669471, 14077190, 14905260, 16892628, 17389470, 19708066, 20867364, 21115785, 25338942, 26084205, 28154380, 29562099, 34778940, 39416132, 42231570, 49270165, 50677884, 52168410, 59124198, 63347355, 84463140, 88686297, 98540330, 104336820, 118248396, 126694710, 147810495, 177372594, 197080660, 253389420, 295620990, 354745188, 443431485, 591241980, 886862970, 1773725940]

約数ペア:

[(1, 1773725940), (2, 886862970), (3, 591241980), (4, 443431485), (5, 354745188), (6, 295620990), (7, 253389420), (9, 197080660), (10, 177372594), (12, 147810495), (14, 126694710), (15, 118248396), (17, 104336820), (18, 98540330), (20, 88686297), (21, 84463140), (28, 63347355), (30, 59124198), (34, 52168410), (35, 50677884), (36, 49270165), (42, 42231570), (45, 39416132), (51, 34778940), (60, 29562099), (63, 28154380), (68, 26084205), (70, 25338942), (84, 21115785), (85, 20867364), (90, 19708066), (102, 17389470), (105, 16892628), (119, 14905260), (126, 14077190), (140, 12669471), (153, 11592980), (170, 10433682), (180, 9854033), (204, 8694735), (210, 8446314), (238, 7452630), (252, 7038595), (255, 6955788), (289, 6137460), (306, 5796490), (315, 5630876), (340, 5216841), (357, 4968420), (420, 4223157), (476, 3726315), (510, 3477894), (578, 3068730), (595, 2981052), (612, 2898245), (630, 2815438), (714, 2484210), (765, 2318596), (867, 2045820), (1020, 1738947), (1071, 1656140), (1156, 1534365), (1190, 1490526), (1260, 1407719), (1428, 1242105), (1445, 1227492), (1530, 1159298), (1734, 1022910), (1785, 993684), (2023, 876780), (2142, 828070), (2380, 745263), (2601, 681940), (2890, 613746), (3060, 579649), (3468, 511455), (3570, 496842), (4046, 438390), (4284, 414035), (4335, 409164), (4871, 364140), (5202, 340970), (5355, 331228), (5780, 306873), (6069, 292260), (7140, 248421), (8092, 219195), (8670, 204582), (9742, 182070), (10115, 175356), (10404, 170485), (10710, 165614), (12138, 146130), (13005, 136388), (14613, 121380), (17340, 102291), (18207, 97420), (19484, 91035), (20230, 87678), (21420, 82807), (24276, 73065), (24355, 72828), (26010, 68194), (29226, 60690), (30345, 58452), (34097, 52020), (36414, 48710), (40460, 43839)]