14211413920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{51431}}^1$

素因数の和:51614

約数の個数: 96

約数和(自身を含む): 36860697216

約数和(自身を除く): 22649283296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 157, 160, 176, 220, 314, 352, 440, 628, 785, 880, 1256, 1570, 1727, 1760, 2512, 3140, 3454, 5024, 6280, 6908, 8635, 12560, 13816, 17270, 25120, 27632, 34540, 51431, 55264, 69080, 102862, 138160, 205724, 257155, 276320, 411448, 514310, 565741, 822896, 1028620, 1131482, 1645792, 2057240, 2262964, 2828705, 4114480, 4525928, 5657410, 8074667, 8228960, 9051856, 11314820, 16149334, 18103712, 22629640, 32298668, 40373335, 45259280, 64597336, 80746670, 88821337, 90518560, 129194672, 161493340, 177642674, 258389344, 322986680, 355285348, 444106685, 645973360, 710570696, 888213370, 1291946720, 1421141392, 1776426740, 2842282784, 3552853480, 7105706960, 14211413920]

約数ペア:

[(1, 14211413920), (2, 7105706960), (4, 3552853480), (5, 2842282784), (8, 1776426740), (10, 1421141392), (11, 1291946720), (16, 888213370), (20, 710570696), (22, 645973360), (32, 444106685), (40, 355285348), (44, 322986680), (55, 258389344), (80, 177642674), (88, 161493340), (110, 129194672), (157, 90518560), (160, 88821337), (176, 80746670), (220, 64597336), (314, 45259280), (352, 40373335), (440, 32298668), (628, 22629640), (785, 18103712), (880, 16149334), (1256, 11314820), (1570, 9051856), (1727, 8228960), (1760, 8074667), (2512, 5657410), (3140, 4525928), (3454, 4114480), (5024, 2828705), (6280, 2262964), (6908, 2057240), (8635, 1645792), (12560, 1131482), (13816, 1028620), (17270, 822896), (25120, 565741), (27632, 514310), (34540, 411448), (51431, 276320), (55264, 257155), (69080, 205724), (102862, 138160)]