4847649350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 9618134400

約数和(自身を除く): 4770485050

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 79, 82, 158, 185, 205, 370, 395, 410, 790, 809, 925, 1025, 1517, 1618, 1850, 1975, 2050, 2923, 3034, 3239, 3950, 4045, 5846, 6478, 7585, 8090, 14615, 15170, 16195, 20225, 29230, 29933, 32390, 33169, 37925, 40450, 59866, 63911, 66338, 73075, 75850, 80975, 119843, 127822, 146150, 149665, 161950, 165845, 239686, 299330, 319555, 331690, 599215, 639110, 748325, 829225, 1198430, 1227253, 1496650, 1597775, 1658450, 2364707, 2454506, 2620351, 2996075, 3195550, 4729414, 5240702, 5992150, 6136265, 11823535, 12272530, 13101755, 23647070, 26203510, 30681325, 59117675, 61362650, 65508775, 96952987, 118235350, 131017550, 193905974, 484764935, 969529870, 2423824675, 4847649350]

約数ペア:

[(1, 4847649350), (2, 2423824675), (5, 969529870), (10, 484764935), (25, 193905974), (37, 131017550), (41, 118235350), (50, 96952987), (74, 65508775), (79, 61362650), (82, 59117675), (158, 30681325), (185, 26203510), (205, 23647070), (370, 13101755), (395, 12272530), (410, 11823535), (790, 6136265), (809, 5992150), (925, 5240702), (1025, 4729414), (1517, 3195550), (1618, 2996075), (1850, 2620351), (1975, 2454506), (2050, 2364707), (2923, 1658450), (3034, 1597775), (3239, 1496650), (3950, 1227253), (4045, 1198430), (5846, 829225), (6478, 748325), (7585, 639110), (8090, 599215), (14615, 331690), (15170, 319555), (16195, 299330), (20225, 239686), (29230, 165845), (29933, 161950), (32390, 149665), (33169, 146150), (37925, 127822), (40450, 119843), (59866, 80975), (63911, 75850), (66338, 73075)]