88165700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 108

約数和(自身を含む): 234516240

約数和(自身を除く): 146350540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 133, 140, 175, 190, 196, 245, 266, 350, 380, 475, 490, 532, 665, 700, 931, 947, 950, 980, 1225, 1330, 1862, 1894, 1900, 2450, 2660, 3325, 3724, 3788, 4655, 4735, 4900, 6629, 6650, 9310, 9470, 13258, 13300, 17993, 18620, 18940, 23275, 23675, 26516, 33145, 35986, 46403, 46550, 47350, 66290, 71972, 89965, 92806, 93100, 94700, 125951, 132580, 165725, 179930, 185612, 232015, 251902, 331450, 359860, 449825, 464030, 503804, 629755, 662900, 881657, 899650, 928060, 1160075, 1259510, 1763314, 1799300, 2320150, 2519020, 3148775, 3526628, 4408285, 4640300, 6297550, 8816570, 12595100, 17633140, 22041425, 44082850, 88165700]

約数ペア:

[(1, 88165700), (2, 44082850), (4, 22041425), (5, 17633140), (7, 12595100), (10, 8816570), (14, 6297550), (19, 4640300), (20, 4408285), (25, 3526628), (28, 3148775), (35, 2519020), (38, 2320150), (49, 1799300), (50, 1763314), (70, 1259510), (76, 1160075), (95, 928060), (98, 899650), (100, 881657), (133, 662900), (140, 629755), (175, 503804), (190, 464030), (196, 449825), (245, 359860), (266, 331450), (350, 251902), (380, 232015), (475, 185612), (490, 179930), (532, 165725), (665, 132580), (700, 125951), (931, 94700), (947, 93100), (950, 92806), (980, 89965), (1225, 71972), (1330, 66290), (1862, 47350), (1894, 46550), (1900, 46403), (2450, 35986), (2660, 33145), (3325, 26516), (3724, 23675), (3788, 23275), (4655, 18940), (4735, 18620), (4900, 17993), (6629, 13300), (6650, 13258), (9310, 9470)]