48232400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 126413784

約数和(自身を除く): 78181384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 41, 50, 68, 80, 82, 85, 100, 136, 164, 170, 173, 200, 205, 272, 328, 340, 346, 400, 410, 425, 656, 680, 692, 697, 820, 850, 865, 1025, 1360, 1384, 1394, 1640, 1700, 1730, 2050, 2768, 2788, 2941, 3280, 3400, 3460, 3485, 4100, 4325, 5576, 5882, 6800, 6920, 6970, 7093, 8200, 8650, 11152, 11764, 13840, 13940, 14186, 14705, 16400, 17300, 17425, 23528, 27880, 28372, 29410, 34600, 34850, 35465, 47056, 55760, 56744, 58820, 69200, 69700, 70930, 73525, 113488, 117640, 120581, 139400, 141860, 147050, 177325, 235280, 241162, 278800, 283720, 294100, 354650, 482324, 567440, 588200, 602905, 709300, 964648, 1176400, 1205810, 1418600, 1929296, 2411620, 2837200, 3014525, 4823240, 6029050, 9646480, 12058100, 24116200, 48232400]

約数ペア:

[(1, 48232400), (2, 24116200), (4, 12058100), (5, 9646480), (8, 6029050), (10, 4823240), (16, 3014525), (17, 2837200), (20, 2411620), (25, 1929296), (34, 1418600), (40, 1205810), (41, 1176400), (50, 964648), (68, 709300), (80, 602905), (82, 588200), (85, 567440), (100, 482324), (136, 354650), (164, 294100), (170, 283720), (173, 278800), (200, 241162), (205, 235280), (272, 177325), (328, 147050), (340, 141860), (346, 139400), (400, 120581), (410, 117640), (425, 113488), (656, 73525), (680, 70930), (692, 69700), (697, 69200), (820, 58820), (850, 56744), (865, 55760), (1025, 47056), (1360, 35465), (1384, 34850), (1394, 34600), (1640, 29410), (1700, 28372), (1730, 27880), (2050, 23528), (2768, 17425), (2788, 17300), (2941, 16400), (3280, 14705), (3400, 14186), (3460, 13940), (3485, 13840), (4100, 11764), (4325, 11152), (5576, 8650), (5882, 8200), (6800, 7093), (6920, 6970)]