14714040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 49144320

約数和(自身を除く): 34430280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 157, 165, 213, 220, 264, 284, 314, 330, 355, 426, 440, 471, 568, 628, 660, 710, 781, 785, 852, 942, 1065, 1256, 1320, 1420, 1562, 1570, 1704, 1727, 1884, 2130, 2343, 2355, 2840, 3124, 3140, 3454, 3768, 3905, 4260, 4686, 4710, 5181, 6248, 6280, 6908, 7810, 8520, 8635, 9372, 9420, 10362, 11147, 11715, 13816, 15620, 17270, 18744, 18840, 20724, 22294, 23430, 25905, 31240, 33441, 34540, 41448, 44588, 46860, 51810, 55735, 66882, 69080, 89176, 93720, 103620, 111470, 122617, 133764, 167205, 207240, 222940, 245234, 267528, 334410, 367851, 445880, 490468, 613085, 668820, 735702, 980936, 1226170, 1337640, 1471404, 1839255, 2452340, 2942808, 3678510, 4904680, 7357020, 14714040]

約数ペア:

[(1, 14714040), (2, 7357020), (3, 4904680), (4, 3678510), (5, 2942808), (6, 2452340), (8, 1839255), (10, 1471404), (11, 1337640), (12, 1226170), (15, 980936), (20, 735702), (22, 668820), (24, 613085), (30, 490468), (33, 445880), (40, 367851), (44, 334410), (55, 267528), (60, 245234), (66, 222940), (71, 207240), (88, 167205), (110, 133764), (120, 122617), (132, 111470), (142, 103620), (157, 93720), (165, 89176), (213, 69080), (220, 66882), (264, 55735), (284, 51810), (314, 46860), (330, 44588), (355, 41448), (426, 34540), (440, 33441), (471, 31240), (568, 25905), (628, 23430), (660, 22294), (710, 20724), (781, 18840), (785, 18744), (852, 17270), (942, 15620), (1065, 13816), (1256, 11715), (1320, 11147), (1420, 10362), (1562, 9420), (1570, 9372), (1704, 8635), (1727, 8520), (1884, 7810), (2130, 6908), (2343, 6280), (2355, 6248), (2840, 5181), (3124, 4710), (3140, 4686), (3454, 4260), (3768, 3905)]