64751341760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3159

約数の個数: 224

約数和(自身を含む): 182506242048

約数和(自身を除く): 117754900288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 337, 434, 448, 496, 560, 620, 674, 868, 992, 1085, 1120, 1240, 1348, 1685, 1736, 1984, 2170, 2240, 2359, 2480, 2696, 2767, 3370, 3472, 4340, 4718, 4960, 5392, 5534, 6740, 6944, 8680, 9436, 9920, 10447, 10784, 11068, 11795, 13480, 13835, 13888, 17360, 18872, 19369, 20894, 21568, 22136, 23590, 26960, 27670, 34720, 37744, 38738, 41788, 44272, 47180, 52235, 53920, 55340, 69440, 73129, 75488, 77476, 83576, 85777, 88544, 94360, 96845, 104470, 107840, 110680, 146258, 150976, 154952, 167152, 171554, 177088, 188720, 193690, 208940, 221360, 292516, 309904, 334304, 343108, 365645, 377440, 387380, 417880, 428885, 442720, 585032, 600439, 619808, 668608, 686216, 731290, 754880, 774760, 835760, 857770, 885440, 932479, 1170064, 1200878, 1239616, 1372432, 1462580, 1549520, 1671520, 1715540, 1864958, 2340128, 2401756, 2744864, 2925160, 3002195, 3099040, 3343040, 3431080, 3729916, 4662395, 4680256, 4803512, 5489728, 5850320, 6004390, 6198080, 6527353, 6862160, 7459832, 9324790, 9607024, 11700640, 12008780, 13054706, 13724320, 14919664, 18649580, 19214048, 23401280, 24017560, 26109412, 27448640, 28906849, 29839328, 32636765, 37299160, 38428096, 48035120, 52218824, 57813698, 59678656, 65273530, 74598320, 96070240, 104437648, 115627396, 130547060, 144534245, 149196640, 192140480, 202347943, 208875296, 231254792, 261094120, 289068490, 298393280, 404695886, 417750592, 462509584, 522188240, 578136980, 809391772, 925019168, 1011739715, 1044376480, 1156273960, 1618783544, 1850038336, 2023479430, 2088752960, 2312547920, 3237567088, 4046958860, 4625095840, 6475134176, 8093917720, 9250191680, 12950268352, 16187835440, 32375670880, 64751341760]

約数ペア:

[(1, 64751341760), (2, 32375670880), (4, 16187835440), (5, 12950268352), (7, 9250191680), (8, 8093917720), (10, 6475134176), (14, 4625095840), (16, 4046958860), (20, 3237567088), (28, 2312547920), (31, 2088752960), (32, 2023479430), (35, 1850038336), (40, 1618783544), (56, 1156273960), (62, 1044376480), (64, 1011739715), (70, 925019168), (80, 809391772), (112, 578136980), (124, 522188240), (140, 462509584), (155, 417750592), (160, 404695886), (217, 298393280), (224, 289068490), (248, 261094120), (280, 231254792), (310, 208875296), (320, 202347943), (337, 192140480), (434, 149196640), (448, 144534245), (496, 130547060), (560, 115627396), (620, 104437648), (674, 96070240), (868, 74598320), (992, 65273530), (1085, 59678656), (1120, 57813698), (1240, 52218824), (1348, 48035120), (1685, 38428096), (1736, 37299160), (1984, 32636765), (2170, 29839328), (2240, 28906849), (2359, 27448640), (2480, 26109412), (2696, 24017560), (2767, 23401280), (3370, 19214048), (3472, 18649580), (4340, 14919664), (4718, 13724320), (4960, 13054706), (5392, 12008780), (5534, 11700640), (6740, 9607024), (6944, 9324790), (8680, 7459832), (9436, 6862160), (9920, 6527353), (10447, 6198080), (10784, 6004390), (11068, 5850320), (11795, 5489728), (13480, 4803512), (13835, 4680256), (13888, 4662395), (17360, 3729916), (18872, 3431080), (19369, 3343040), (20894, 3099040), (21568, 3002195), (22136, 2925160), (23590, 2744864), (26960, 2401756), (27670, 2340128), (34720, 1864958), (37744, 1715540), (38738, 1671520), (41788, 1549520), (44272, 1462580), (47180, 1372432), (52235, 1239616), (53920, 1200878), (55340, 1170064), (69440, 932479), (73129, 885440), (75488, 857770), (77476, 835760), (83576, 774760), (85777, 754880), (88544, 731290), (94360, 686216), (96845, 668608), (104470, 619808), (107840, 600439), (110680, 585032), (146258, 442720), (150976, 428885), (154952, 417880), (167152, 387380), (171554, 377440), (177088, 365645), (188720, 343108), (193690, 334304), (208940, 309904), (221360, 292516)]