3322142720

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 224

約数和(自身を含む): 9115763328

約数和(自身を除く): 5793620608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 367, 416, 442, 512, 520, 544, 640, 680, 734, 832, 884, 1024, 1040, 1088, 1105, 1280, 1360, 1468, 1664, 1768, 1835, 2048, 2080, 2176, 2210, 2560, 2720, 2936, 3328, 3536, 3670, 4096, 4160, 4352, 4420, 4771, 5120, 5440, 5872, 6239, 6656, 7072, 7340, 8192, 8320, 8704, 8840, 9542, 10240, 10880, 11744, 12478, 13312, 14144, 14680, 16640, 17408, 17680, 19084, 20480, 21760, 23488, 23855, 24956, 26624, 28288, 29360, 31195, 33280, 34816, 35360, 38168, 40960, 43520, 46976, 47710, 49912, 53248, 56576, 58720, 62390, 66560, 69632, 70720, 76336, 81107, 87040, 93952, 95420, 99824, 106496, 113152, 117440, 124780, 133120, 139264, 141440, 152672, 162214, 174080, 187904, 190840, 199648, 226304, 234880, 249560, 266240, 282880, 305344, 324428, 348160, 375808, 381680, 399296, 405535, 452608, 469760, 499120, 532480, 565760, 610688, 648856, 696320, 751616, 763360, 798592, 811070, 905216, 939520, 998240, 1131520, 1221376, 1297712, 1503232, 1526720, 1597184, 1622140, 1810432, 1879040, 1996480, 2263040, 2442752, 2595424, 3006464, 3053440, 3194368, 3244280, 3758080, 3992960, 4526080, 4885504, 5190848, 6106880, 6388736, 6488560, 7516160, 7985920, 9052160, 9771008, 10381696, 12213760, 12777472, 12977120, 15032320, 15971840, 19542016, 20763392, 24427520, 25554944, 25954240, 31943680, 39084032, 41526784, 48855040, 51109888, 51908480, 63887360, 83053568, 97710080, 103816960, 127774720, 166107136, 195420160, 207633920, 255549440, 332214272, 415267840, 664428544, 830535680, 1661071360, 3322142720]

約数ペア:

[(1, 3322142720), (2, 1661071360), (4, 830535680), (5, 664428544), (8, 415267840), (10, 332214272), (13, 255549440), (16, 207633920), (17, 195420160), (20, 166107136), (26, 127774720), (32, 103816960), (34, 97710080), (40, 83053568), (52, 63887360), (64, 51908480), (65, 51109888), (68, 48855040), (80, 41526784), (85, 39084032), (104, 31943680), (128, 25954240), (130, 25554944), (136, 24427520), (160, 20763392), (170, 19542016), (208, 15971840), (221, 15032320), (256, 12977120), (260, 12777472), (272, 12213760), (320, 10381696), (340, 9771008), (367, 9052160), (416, 7985920), (442, 7516160), (512, 6488560), (520, 6388736), (544, 6106880), (640, 5190848), (680, 4885504), (734, 4526080), (832, 3992960), (884, 3758080), (1024, 3244280), (1040, 3194368), (1088, 3053440), (1105, 3006464), (1280, 2595424), (1360, 2442752), (1468, 2263040), (1664, 1996480), (1768, 1879040), (1835, 1810432), (2048, 1622140), (2080, 1597184), (2176, 1526720), (2210, 1503232), (2560, 1297712), (2720, 1221376), (2936, 1131520), (3328, 998240), (3536, 939520), (3670, 905216), (4096, 811070), (4160, 798592), (4352, 763360), (4420, 751616), (4771, 696320), (5120, 648856), (5440, 610688), (5872, 565760), (6239, 532480), (6656, 499120), (7072, 469760), (7340, 452608), (8192, 405535), (8320, 399296), (8704, 381680), (8840, 375808), (9542, 348160), (10240, 324428), (10880, 305344), (11744, 282880), (12478, 266240), (13312, 249560), (14144, 234880), (14680, 226304), (16640, 199648), (17408, 190840), (17680, 187904), (19084, 174080), (20480, 162214), (21760, 152672), (23488, 141440), (23855, 139264), (24956, 133120), (26624, 124780), (28288, 117440), (29360, 113152), (31195, 106496), (33280, 99824), (34816, 95420), (35360, 93952), (38168, 87040), (40960, 81107), (43520, 76336), (46976, 70720), (47710, 69632), (49912, 66560), (53248, 62390), (56576, 58720)]