43701878240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 110940036480

約数和(自身を除く): 67238158240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 103, 136, 160, 170, 206, 272, 340, 389, 401, 412, 515, 544, 680, 778, 802, 824, 1030, 1360, 1556, 1604, 1648, 1751, 1945, 2005, 2060, 2720, 3112, 3208, 3296, 3502, 3890, 4010, 4120, 6224, 6416, 6613, 6817, 7004, 7780, 8020, 8240, 8755, 12448, 12832, 13226, 13634, 14008, 15560, 16040, 16480, 17510, 26452, 27268, 28016, 31120, 32080, 33065, 34085, 35020, 40067, 41303, 52904, 54536, 56032, 62240, 64160, 66130, 68170, 70040, 80134, 82606, 105808, 109072, 132260, 136340, 140080, 155989, 160268, 165212, 200335, 206515, 211616, 218144, 264520, 272680, 280160, 311978, 320536, 330424, 400670, 413030, 529040, 545360, 623956, 641072, 660848, 681139, 702151, 779945, 801340, 826060, 1058080, 1090720, 1247912, 1282144, 1321696, 1362278, 1404302, 1559890, 1602680, 1652120, 2495824, 2651813, 2724556, 2808604, 3119780, 3205360, 3304240, 3405695, 3510755, 4991648, 5303626, 5449112, 5617208, 6239560, 6410720, 6608480, 6811390, 7021510, 10607252, 10898224, 11234416, 12479120, 13259065, 13622780, 14043020, 16066867, 21214504, 21796448, 22468832, 24958240, 26518130, 27245560, 28086040, 32133734, 42429008, 53036260, 54491120, 56172080, 64267468, 80334335, 84858016, 106072520, 108982240, 112344160, 128534936, 160668670, 212145040, 257069872, 273136739, 321337340, 424290080, 514139744, 546273478, 642674680, 1092546956, 1285349360, 1365683695, 2185093912, 2570698720, 2731367390, 4370187824, 5462734780, 8740375648, 10925469560, 21850939120, 43701878240]

約数ペア:

[(1, 43701878240), (2, 21850939120), (4, 10925469560), (5, 8740375648), (8, 5462734780), (10, 4370187824), (16, 2731367390), (17, 2570698720), (20, 2185093912), (32, 1365683695), (34, 1285349360), (40, 1092546956), (68, 642674680), (80, 546273478), (85, 514139744), (103, 424290080), (136, 321337340), (160, 273136739), (170, 257069872), (206, 212145040), (272, 160668670), (340, 128534936), (389, 112344160), (401, 108982240), (412, 106072520), (515, 84858016), (544, 80334335), (680, 64267468), (778, 56172080), (802, 54491120), (824, 53036260), (1030, 42429008), (1360, 32133734), (1556, 28086040), (1604, 27245560), (1648, 26518130), (1751, 24958240), (1945, 22468832), (2005, 21796448), (2060, 21214504), (2720, 16066867), (3112, 14043020), (3208, 13622780), (3296, 13259065), (3502, 12479120), (3890, 11234416), (4010, 10898224), (4120, 10607252), (6224, 7021510), (6416, 6811390), (6613, 6608480), (6817, 6410720), (7004, 6239560), (7780, 5617208), (8020, 5449112), (8240, 5303626), (8755, 4991648), (12448, 3510755), (12832, 3405695), (13226, 3304240), (13634, 3205360), (14008, 3119780), (15560, 2808604), (16040, 2724556), (16480, 2651813), (17510, 2495824), (26452, 1652120), (27268, 1602680), (28016, 1559890), (31120, 1404302), (32080, 1362278), (33065, 1321696), (34085, 1282144), (35020, 1247912), (40067, 1090720), (41303, 1058080), (52904, 826060), (54536, 801340), (56032, 779945), (62240, 702151), (64160, 681139), (66130, 660848), (68170, 641072), (70040, 623956), (80134, 545360), (82606, 529040), (105808, 413030), (109072, 400670), (132260, 330424), (136340, 320536), (140080, 311978), (155989, 280160), (160268, 272680), (165212, 264520), (200335, 218144), (206515, 211616)]