12380200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 33926400

約数和(自身を除く): 21546200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 239, 259, 280, 296, 350, 370, 478, 518, 700, 740, 925, 956, 1036, 1195, 1295, 1400, 1480, 1673, 1850, 1912, 2072, 2390, 2590, 3346, 3700, 4780, 5180, 5975, 6475, 6692, 7400, 8365, 8843, 9560, 10360, 11950, 12950, 13384, 16730, 17686, 23900, 25900, 33460, 35372, 41825, 44215, 47800, 51800, 61901, 66920, 70744, 83650, 88430, 123802, 167300, 176860, 221075, 247604, 309505, 334600, 353720, 442150, 495208, 619010, 884300, 1238020, 1547525, 1768600, 2476040, 3095050, 6190100, 12380200]

約数ペア:

[(1, 12380200), (2, 6190100), (4, 3095050), (5, 2476040), (7, 1768600), (8, 1547525), (10, 1238020), (14, 884300), (20, 619010), (25, 495208), (28, 442150), (35, 353720), (37, 334600), (40, 309505), (50, 247604), (56, 221075), (70, 176860), (74, 167300), (100, 123802), (140, 88430), (148, 83650), (175, 70744), (185, 66920), (200, 61901), (239, 51800), (259, 47800), (280, 44215), (296, 41825), (350, 35372), (370, 33460), (478, 25900), (518, 23900), (700, 17686), (740, 16730), (925, 13384), (956, 12950), (1036, 11950), (1195, 10360), (1295, 9560), (1400, 8843), (1480, 8365), (1673, 7400), (1850, 6692), (1912, 6475), (2072, 5975), (2390, 5180), (2590, 4780), (3346, 3700)]