229482050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 506217600

約数和(自身を除く): 276735550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 89, 106, 139, 175, 178, 265, 278, 350, 371, 445, 530, 623, 695, 742, 890, 973, 1246, 1325, 1390, 1855, 1946, 2225, 2650, 3115, 3475, 3710, 4450, 4717, 4865, 6230, 6950, 7367, 9275, 9434, 9730, 12371, 14734, 15575, 18550, 23585, 24325, 24742, 31150, 33019, 36835, 47170, 48650, 51569, 61855, 66038, 73670, 86597, 103138, 117925, 123710, 165095, 173194, 184175, 235850, 257845, 309275, 330190, 368350, 432985, 515690, 618550, 655663, 825475, 865970, 1289225, 1311326, 1650950, 2164925, 2578450, 3278315, 4329850, 4589641, 6556630, 9179282, 16391575, 22948205, 32783150, 45896410, 114741025, 229482050]

約数ペア:

[(1, 229482050), (2, 114741025), (5, 45896410), (7, 32783150), (10, 22948205), (14, 16391575), (25, 9179282), (35, 6556630), (50, 4589641), (53, 4329850), (70, 3278315), (89, 2578450), (106, 2164925), (139, 1650950), (175, 1311326), (178, 1289225), (265, 865970), (278, 825475), (350, 655663), (371, 618550), (445, 515690), (530, 432985), (623, 368350), (695, 330190), (742, 309275), (890, 257845), (973, 235850), (1246, 184175), (1325, 173194), (1390, 165095), (1855, 123710), (1946, 117925), (2225, 103138), (2650, 86597), (3115, 73670), (3475, 66038), (3710, 61855), (4450, 51569), (4717, 48650), (4865, 47170), (6230, 36835), (6950, 33019), (7367, 31150), (9275, 24742), (9434, 24325), (9730, 23585), (12371, 18550), (14734, 15575)]