3417384950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{3329}}^1$

素因数の和:3774

約数の個数: 72

約数和(自身を含む): 7413978600

約数和(自身を除く): 3996593650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 419, 490, 838, 1225, 2095, 2450, 2933, 3329, 4190, 5866, 6658, 10475, 14665, 16645, 20531, 20950, 23303, 29330, 33290, 41062, 46606, 73325, 83225, 102655, 116515, 146650, 163121, 166450, 205310, 233030, 326242, 513275, 582575, 815605, 1026550, 1165150, 1394851, 1631210, 2789702, 4078025, 6974255, 8156050, 9763957, 13948510, 19527914, 34871275, 48819785, 68347699, 69742550, 97639570, 136695398, 244098925, 341738495, 488197850, 683476990, 1708692475, 3417384950]

約数ペア:

[(1, 3417384950), (2, 1708692475), (5, 683476990), (7, 488197850), (10, 341738495), (14, 244098925), (25, 136695398), (35, 97639570), (49, 69742550), (50, 68347699), (70, 48819785), (98, 34871275), (175, 19527914), (245, 13948510), (350, 9763957), (419, 8156050), (490, 6974255), (838, 4078025), (1225, 2789702), (2095, 1631210), (2450, 1394851), (2933, 1165150), (3329, 1026550), (4190, 815605), (5866, 582575), (6658, 513275), (10475, 326242), (14665, 233030), (16645, 205310), (20531, 166450), (20950, 163121), (23303, 146650), (29330, 116515), (33290, 102655), (41062, 83225), (46606, 73325)]