295147580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23167}}^1$

素因数の和:23203

約数の個数: 72

約数和(自身を含む): 776498688

約数和(自身を除く): 481351108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 23167, 46334, 92668, 115835, 162169, 231670, 301171, 324338, 463340, 602342, 648676, 810845, 1135183, 1204684, 1505855, 1621690, 2108197, 2270366, 3011710, 3243380, 4216394, 4540732, 5675915, 6023420, 8432788, 10540985, 11351830, 14757379, 21081970, 22703660, 29514758, 42163940, 59029516, 73786895, 147573790, 295147580]

約数ペア:

[(1, 295147580), (2, 147573790), (4, 73786895), (5, 59029516), (7, 42163940), (10, 29514758), (13, 22703660), (14, 21081970), (20, 14757379), (26, 11351830), (28, 10540985), (35, 8432788), (49, 6023420), (52, 5675915), (65, 4540732), (70, 4216394), (91, 3243380), (98, 3011710), (130, 2270366), (140, 2108197), (182, 1621690), (196, 1505855), (245, 1204684), (260, 1135183), (364, 810845), (455, 648676), (490, 602342), (637, 463340), (910, 324338), (980, 301171), (1274, 231670), (1820, 162169), (2548, 115835), (3185, 92668), (6370, 46334), (12740, 23167)]