295133020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5291

約数の個数: 96

約数和(自身を含む): 787562496

約数和(自身を除く): 492429476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2821, 4030, 4340, 5231, 5642, 8060, 10462, 11284, 14105, 20924, 26155, 28210, 36617, 52310, 56420, 68003, 73234, 104620, 136006, 146468, 162161, 183085, 272012, 324322, 340015, 366170, 476021, 648644, 680030, 732340, 810805, 952042, 1135127, 1360060, 1621610, 1904084, 2108093, 2270254, 2380105, 3243220, 4216186, 4540508, 4760210, 5675635, 8432372, 9520420, 10540465, 11351270, 14756651, 21080930, 22702540, 29513302, 42161860, 59026604, 73783255, 147566510, 295133020]

約数ペア:

[(1, 295133020), (2, 147566510), (4, 73783255), (5, 59026604), (7, 42161860), (10, 29513302), (13, 22702540), (14, 21080930), (20, 14756651), (26, 11351270), (28, 10540465), (31, 9520420), (35, 8432372), (52, 5675635), (62, 4760210), (65, 4540508), (70, 4216186), (91, 3243220), (124, 2380105), (130, 2270254), (140, 2108093), (155, 1904084), (182, 1621610), (217, 1360060), (260, 1135127), (310, 952042), (364, 810805), (403, 732340), (434, 680030), (455, 648644), (620, 476021), (806, 366170), (868, 340015), (910, 324322), (1085, 272012), (1612, 183085), (1820, 162161), (2015, 146468), (2170, 136006), (2821, 104620), (4030, 73234), (4340, 68003), (5231, 56420), (5642, 52310), (8060, 36617), (10462, 28210), (11284, 26155), (14105, 20924)]