224767900

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{6553}}^1$

素因数の和:6588

約数の個数: 72

約数和(自身を含む): 568887200

約数和(自身を除く): 344119300

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, 3430, 4900, 6553, 6860, 8575, 13106, 17150, 26212, 32765, 34300, 45871, 65530, 91742, 131060, 163825, 183484, 229355, 321097, 327650, 458710, 642194, 655300, 917420, 1146775, 1284388, 1605485, 2247679, 2293550, 3210970, 4495358, 4587100, 6421940, 8027425, 8990716, 11238395, 16054850, 22476790, 32109700, 44953580, 56191975, 112383950, 224767900]

約数ペア:

[(1, 224767900), (2, 112383950), (4, 56191975), (5, 44953580), (7, 32109700), (10, 22476790), (14, 16054850), (20, 11238395), (25, 8990716), (28, 8027425), (35, 6421940), (49, 4587100), (50, 4495358), (70, 3210970), (98, 2293550), (100, 2247679), (140, 1605485), (175, 1284388), (196, 1146775), (245, 917420), (343, 655300), (350, 642194), (490, 458710), (686, 327650), (700, 321097), (980, 229355), (1225, 183484), (1372, 163825), (1715, 131060), (2450, 91742), (3430, 65530), (4900, 45871), (6553, 34300), (6860, 32765), (8575, 26212), (13106, 17150)]