14923160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 23784040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 239, 280, 446, 478, 892, 956, 1115, 1195, 1561, 1673, 1784, 1912, 2230, 2390, 3122, 3346, 4460, 4780, 6244, 6692, 7805, 8365, 8920, 9560, 12488, 13384, 15610, 16730, 31220, 33460, 53297, 62440, 66920, 106594, 213188, 266485, 373079, 426376, 532970, 746158, 1065940, 1492316, 1865395, 2131880, 2984632, 3730790, 7461580, 14923160]

約数ペア:

[(1, 14923160), (2, 7461580), (4, 3730790), (5, 2984632), (7, 2131880), (8, 1865395), (10, 1492316), (14, 1065940), (20, 746158), (28, 532970), (35, 426376), (40, 373079), (56, 266485), (70, 213188), (140, 106594), (223, 66920), (239, 62440), (280, 53297), (446, 33460), (478, 31220), (892, 16730), (956, 15610), (1115, 13384), (1195, 12488), (1561, 9560), (1673, 8920), (1784, 8365), (1912, 7805), (2230, 6692), (2390, 6244), (3122, 4780), (3346, 4460)]