103714520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28493}}^1$

素因数の和:28524

約数の個数: 64

約数和(自身を含む): 287219520

約数和(自身を除く): 183505000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 28493, 56986, 113972, 142465, 199451, 227944, 284930, 370409, 398902, 569860, 740818, 797804, 997255, 1139720, 1481636, 1595608, 1852045, 1994510, 2592863, 2963272, 3704090, 3989020, 5185726, 7408180, 7978040, 10371452, 12964315, 14816360, 20742904, 25928630, 51857260, 103714520]

約数ペア:

[(1, 103714520), (2, 51857260), (4, 25928630), (5, 20742904), (7, 14816360), (8, 12964315), (10, 10371452), (13, 7978040), (14, 7408180), (20, 5185726), (26, 3989020), (28, 3704090), (35, 2963272), (40, 2592863), (52, 1994510), (56, 1852045), (65, 1595608), (70, 1481636), (91, 1139720), (104, 997255), (130, 797804), (140, 740818), (182, 569860), (260, 398902), (280, 370409), (364, 284930), (455, 227944), (520, 199451), (728, 142465), (910, 113972), (1820, 56986), (3640, 28493)]