104169100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{3037}}^1$

素因数の和:3072

約数の個数: 72

約数和(自身を含む): 263698400

約数和(自身を除く): 159529300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3037, 3430, 4900, 6074, 6860, 8575, 12148, 15185, 17150, 21259, 30370, 34300, 42518, 60740, 75925, 85036, 106295, 148813, 151850, 212590, 297626, 303700, 425180, 531475, 595252, 744065, 1041691, 1062950, 1488130, 2083382, 2125900, 2976260, 3720325, 4166764, 5208455, 7440650, 10416910, 14881300, 20833820, 26042275, 52084550, 104169100]

約数ペア:

[(1, 104169100), (2, 52084550), (4, 26042275), (5, 20833820), (7, 14881300), (10, 10416910), (14, 7440650), (20, 5208455), (25, 4166764), (28, 3720325), (35, 2976260), (49, 2125900), (50, 2083382), (70, 1488130), (98, 1062950), (100, 1041691), (140, 744065), (175, 595252), (196, 531475), (245, 425180), (343, 303700), (350, 297626), (490, 212590), (686, 151850), (700, 148813), (980, 106295), (1225, 85036), (1372, 75925), (1715, 60740), (2450, 42518), (3037, 34300), (3430, 30370), (4900, 21259), (6074, 17150), (6860, 15185), (8575, 12148)]