2275606970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 5107017600

約数和(自身を除く): 2831410630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 149, 169, 182, 298, 338, 455, 745, 845, 910, 1043, 1183, 1291, 1490, 1690, 1937, 2086, 2366, 2582, 3874, 5215, 5915, 6455, 9037, 9685, 10430, 11830, 12910, 13559, 16783, 18074, 19370, 25181, 27118, 33566, 45185, 50362, 67795, 83915, 90370, 117481, 125905, 135590, 167830, 176267, 192359, 218179, 234962, 251810, 352534, 384718, 436358, 587405, 881335, 961795, 1090895, 1174810, 1346513, 1527253, 1762670, 1923590, 2181790, 2500667, 2693026, 3054506, 5001334, 6732565, 7636265, 12503335, 13465130, 15272530, 17504669, 25006670, 32508671, 35009338, 65017342, 87523345, 162543355, 175046690, 227560697, 325086710, 455121394, 1137803485, 2275606970]

約数ペア:

[(1, 2275606970), (2, 1137803485), (5, 455121394), (7, 325086710), (10, 227560697), (13, 175046690), (14, 162543355), (26, 87523345), (35, 65017342), (65, 35009338), (70, 32508671), (91, 25006670), (130, 17504669), (149, 15272530), (169, 13465130), (182, 12503335), (298, 7636265), (338, 6732565), (455, 5001334), (745, 3054506), (845, 2693026), (910, 2500667), (1043, 2181790), (1183, 1923590), (1291, 1762670), (1490, 1527253), (1690, 1346513), (1937, 1174810), (2086, 1090895), (2366, 961795), (2582, 881335), (3874, 587405), (5215, 436358), (5915, 384718), (6455, 352534), (9037, 251810), (9685, 234962), (10430, 218179), (11830, 192359), (12910, 176267), (13559, 167830), (16783, 135590), (18074, 125905), (19370, 117481), (25181, 90370), (27118, 83915), (33566, 67795), (45185, 50362)]