11797240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 33324480

約数和(自身を除く): 21527240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 463, 490, 520, 637, 728, 910, 926, 980, 1274, 1820, 1852, 1960, 2315, 2548, 3185, 3241, 3640, 3704, 4630, 5096, 6019, 6370, 6482, 9260, 12038, 12740, 12964, 16205, 18520, 22687, 24076, 25480, 25928, 30095, 32410, 42133, 45374, 48152, 60190, 64820, 84266, 90748, 113435, 120380, 129640, 168532, 181496, 210665, 226870, 240760, 294931, 337064, 421330, 453740, 589862, 842660, 907480, 1179724, 1474655, 1685320, 2359448, 2949310, 5898620, 11797240]

約数ペア:

[(1, 11797240), (2, 5898620), (4, 2949310), (5, 2359448), (7, 1685320), (8, 1474655), (10, 1179724), (13, 907480), (14, 842660), (20, 589862), (26, 453740), (28, 421330), (35, 337064), (40, 294931), (49, 240760), (52, 226870), (56, 210665), (65, 181496), (70, 168532), (91, 129640), (98, 120380), (104, 113435), (130, 90748), (140, 84266), (182, 64820), (196, 60190), (245, 48152), (260, 45374), (280, 42133), (364, 32410), (392, 30095), (455, 25928), (463, 25480), (490, 24076), (520, 22687), (637, 18520), (728, 16205), (910, 12964), (926, 12740), (980, 12038), (1274, 9260), (1820, 6482), (1852, 6370), (1960, 6019), (2315, 5096), (2548, 4630), (3185, 3704), (3241, 3640)]