349406352

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{42569}}^1$

素因数の和:42605

約数の個数: 80

約数和(自身を含む): 1055736000

約数和(自身を除く): 706329648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 42569, 85138, 127707, 170276, 255414, 340552, 383121, 510828, 681104, 766242, 808811, 1021656, 1149363, 1532484, 1617622, 2043312, 2298726, 2426433, 3064968, 3235244, 4597452, 4852866, 6129936, 6470488, 7279299, 9194904, 9705732, 12940976, 14558598, 18389808, 19411464, 21837897, 29117196, 38822928, 43675794, 58234392, 87351588, 116468784, 174703176, 349406352]

約数ペア:

[(1, 349406352), (2, 174703176), (3, 116468784), (4, 87351588), (6, 58234392), (8, 43675794), (9, 38822928), (12, 29117196), (16, 21837897), (18, 19411464), (19, 18389808), (24, 14558598), (27, 12940976), (36, 9705732), (38, 9194904), (48, 7279299), (54, 6470488), (57, 6129936), (72, 4852866), (76, 4597452), (108, 3235244), (114, 3064968), (144, 2426433), (152, 2298726), (171, 2043312), (216, 1617622), (228, 1532484), (304, 1149363), (342, 1021656), (432, 808811), (456, 766242), (513, 681104), (684, 510828), (912, 383121), (1026, 340552), (1368, 255414), (2052, 170276), (2736, 127707), (4104, 85138), (8208, 42569)]