1867791312

素因数分解:

$2^4\times 3^6\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2132

約数の個数: 140

約数和(自身を含む): 5497177920

約数和(自身を除く): 3629386608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 216, 237, 243, 316, 324, 432, 474, 486, 632, 648, 711, 729, 948, 972, 1264, 1296, 1422, 1458, 1896, 1944, 2027, 2133, 2844, 2916, 3792, 3888, 4054, 4266, 5688, 5832, 6081, 6399, 8108, 8532, 11376, 11664, 12162, 12798, 16216, 17064, 18243, 19197, 24324, 25596, 32432, 34128, 36486, 38394, 48648, 51192, 54729, 57591, 72972, 76788, 97296, 102384, 109458, 115182, 145944, 153576, 160133, 164187, 218916, 230364, 291888, 307152, 320266, 328374, 437832, 460728, 480399, 492561, 640532, 656748, 875664, 921456, 960798, 985122, 1281064, 1313496, 1441197, 1477683, 1921596, 1970244, 2562128, 2626992, 2882394, 2955366, 3843192, 3940488, 4323591, 5764788, 5910732, 7686384, 7880976, 8647182, 11529576, 11821464, 12970773, 17294364, 23059152, 23642928, 25941546, 34588728, 38912319, 51883092, 69177456, 77824638, 103766184, 116736957, 155649276, 207532368, 233473914, 311298552, 466947828, 622597104, 933895656, 1867791312]

約数ペア:

[(1, 1867791312), (2, 933895656), (3, 622597104), (4, 466947828), (6, 311298552), (8, 233473914), (9, 207532368), (12, 155649276), (16, 116736957), (18, 103766184), (24, 77824638), (27, 69177456), (36, 51883092), (48, 38912319), (54, 34588728), (72, 25941546), (79, 23642928), (81, 23059152), (108, 17294364), (144, 12970773), (158, 11821464), (162, 11529576), (216, 8647182), (237, 7880976), (243, 7686384), (316, 5910732), (324, 5764788), (432, 4323591), (474, 3940488), (486, 3843192), (632, 2955366), (648, 2882394), (711, 2626992), (729, 2562128), (948, 1970244), (972, 1921596), (1264, 1477683), (1296, 1441197), (1422, 1313496), (1458, 1281064), (1896, 985122), (1944, 960798), (2027, 921456), (2133, 875664), (2844, 656748), (2916, 640532), (3792, 492561), (3888, 480399), (4054, 460728), (4266, 437832), (5688, 328374), (5832, 320266), (6081, 307152), (6399, 291888), (8108, 230364), (8532, 218916), (11376, 164187), (11664, 160133), (12162, 153576), (12798, 145944), (16216, 115182), (17064, 109458), (18243, 102384), (19197, 97296), (24324, 76788), (25596, 72972), (32432, 57591), (34128, 54729), (36486, 51192), (38394, 48648)]