11998563720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{699217}}^1$

素因数の和:699255

約数の個数: 128

約数和(自身を含む): 42288704640

約数和(自身を除く): 30290140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 699217, 1398434, 2097651, 2796868, 3496085, 4195302, 5593736, 6992170, 7691387, 8390604, 9089821, 10488255, 13984340, 15382774, 16781208, 18179642, 20976510, 23074161, 27269463, 27968680, 30765548, 36359284, 38456935, 41953020, 45449105, 46148322, 54538926, 61531096, 72718568, 76913870, 83906040, 90898210, 92296644, 99988031, 109077852, 115370805, 136347315, 153827740, 181796420, 184593288, 199976062, 218155704, 230741610, 272694630, 299964093, 307655480, 363592840, 399952124, 461483220, 499940155, 545389260, 599928186, 799904248, 922966440, 999880310, 1090778520, 1199856372, 1499820465, 1999760620, 2399712744, 2999640930, 3999521240, 5999281860, 11998563720]

約数ペア:

[(1, 11998563720), (2, 5999281860), (3, 3999521240), (4, 2999640930), (5, 2399712744), (6, 1999760620), (8, 1499820465), (10, 1199856372), (11, 1090778520), (12, 999880310), (13, 922966440), (15, 799904248), (20, 599928186), (22, 545389260), (24, 499940155), (26, 461483220), (30, 399952124), (33, 363592840), (39, 307655480), (40, 299964093), (44, 272694630), (52, 230741610), (55, 218155704), (60, 199976062), (65, 184593288), (66, 181796420), (78, 153827740), (88, 136347315), (104, 115370805), (110, 109077852), (120, 99988031), (130, 92296644), (132, 90898210), (143, 83906040), (156, 76913870), (165, 72718568), (195, 61531096), (220, 54538926), (260, 46148322), (264, 45449105), (286, 41953020), (312, 38456935), (330, 36359284), (390, 30765548), (429, 27968680), (440, 27269463), (520, 23074161), (572, 20976510), (660, 18179642), (715, 16781208), (780, 15382774), (858, 13984340), (1144, 10488255), (1320, 9089821), (1430, 8390604), (1560, 7691387), (1716, 6992170), (2145, 5593736), (2860, 4195302), (3432, 3496085), (4290, 2796868), (5720, 2097651), (8580, 1398434), (17160, 699217)]