9889290840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{576299}}^1$

素因数の和:576337

約数の個数: 128

約数和(自身を含む): 34854624000

約数和(自身を除く): 24965333160

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, 576299, 1152598, 1728897, 2305196, 2881495, 3457794, 4610392, 5762990, 6339289, 6915588, 7491887, 8644485, 11525980, 12678578, 13831176, 14983774, 17288970, 19017867, 22475661, 23051960, 25357156, 29967548, 31696445, 34577940, 37459435, 38035734, 44951322, 50714312, 59935096, 63392890, 69155880, 74918870, 76071468, 82410757, 89902644, 95089335, 112378305, 126785780, 149837740, 152142936, 164821514, 179805288, 190178670, 224756610, 247232271, 253571560, 299675480, 329643028, 380357340, 412053785, 449513220, 494464542, 659286056, 760714680, 824107570, 899026440, 988929084, 1236161355, 1648215140, 1977858168, 2472322710, 3296430280, 4944645420, 9889290840]

約数ペア:

[(1, 9889290840), (2, 4944645420), (3, 3296430280), (4, 2472322710), (5, 1977858168), (6, 1648215140), (8, 1236161355), (10, 988929084), (11, 899026440), (12, 824107570), (13, 760714680), (15, 659286056), (20, 494464542), (22, 449513220), (24, 412053785), (26, 380357340), (30, 329643028), (33, 299675480), (39, 253571560), (40, 247232271), (44, 224756610), (52, 190178670), (55, 179805288), (60, 164821514), (65, 152142936), (66, 149837740), (78, 126785780), (88, 112378305), (104, 95089335), (110, 89902644), (120, 82410757), (130, 76071468), (132, 74918870), (143, 69155880), (156, 63392890), (165, 59935096), (195, 50714312), (220, 44951322), (260, 38035734), (264, 37459435), (286, 34577940), (312, 31696445), (330, 29967548), (390, 25357156), (429, 23051960), (440, 22475661), (520, 19017867), (572, 17288970), (660, 14983774), (715, 13831176), (780, 12678578), (858, 11525980), (1144, 8644485), (1320, 7491887), (1430, 6915588), (1560, 6339289), (1716, 5762990), (2145, 4610392), (2860, 3457794), (3432, 2881495), (4290, 2305196), (5720, 1728897), (8580, 1152598), (17160, 576299)]