8481141.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 204153600

約数和(自身を除く): 131262288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 199, 208, 312, 398, 587, 597, 624, 796, 1174, 1194, 1592, 1761, 2348, 2388, 2587, 3184, 3522, 4696, 4776, 5174, 7044, 7631, 7761, 9392, 9552, 10348, 14088, 15262, 15522, 20696, 22893, 28176, 30524, 31044, 41392, 45786, 61048, 62088, 91572, 116813, 122096, 124176, 183144, 233626, 350439, 366288, 467252, 700878, 934504, 1401756, 1518569, 1869008, 2803512, 3037138, 4555707, 5607024, 6074276, 9111414, 12148552, 18222828, 24297104, 36445656, 72891312]

約数ペア:

[(1, 72891312), (2, 36445656), (3, 24297104), (4, 18222828), (6, 12148552), (8, 9111414), (12, 6074276), (13, 5607024), (16, 4555707), (24, 3037138), (26, 2803512), (39, 1869008), (48, 1518569), (52, 1401756), (78, 934504), (104, 700878), (156, 467252), (199, 366288), (208, 350439), (312, 233626), (398, 183144), (587, 124176), (597, 122096), (624, 116813), (796, 91572), (1174, 62088), (1194, 61048), (1592, 45786), (1761, 41392), (2348, 31044), (2388, 30524), (2587, 28176), (3184, 22893), (3522, 20696), (4696, 15522), (4776, 15262), (5174, 14088), (7044, 10348), (7631, 9552), (7761, 9392)]