21497484096

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199583}}^1$

素因数の和:199629

約数の個数: 168

約数和(自身を含む): 71174847744

約数和(自身を除く): 49677363648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1224, 1496, 1584, 1632, 1683, 2112, 2244, 2448, 2992, 3168, 3264, 3366, 4488, 4896, 5984, 6336, 6732, 8976, 9792, 11968, 13464, 17952, 26928, 35904, 53856, 107712, 199583, 399166, 598749, 798332, 1197498, 1596664, 1796247, 2195413, 2394996, 3193328, 3392911, 3592494, 4390826, 4789992, 6386656, 6586239, 6785822, 7184988, 8781652, 9579984, 10178733, 12773312, 13172478, 13571644, 14369976, 17563304, 19159968, 19758717, 20357466, 26344956, 27143288, 28739952, 30536199, 35126608, 37322021, 38319936, 39517434, 40714932, 52689912, 54286576, 57479904, 61072398, 70253216, 74644042, 79034868, 81429864, 105379824, 108573152, 111966063, 114959808, 122144796, 140506432, 149288084, 158069736, 162859728, 210759648, 217146304, 223932126, 244289592, 298576168, 316139472, 325719456, 335898189, 421519296, 447864252, 488579184, 597152336, 632278944, 651438912, 671796378, 895728504, 977158368, 1194304672, 1264557888, 1343592756, 1791457008, 1954316736, 2388609344, 2687185512, 3582914016, 5374371024, 7165828032, 10748742048, 21497484096]

約数ペア:

[(1, 21497484096), (2, 10748742048), (3, 7165828032), (4, 5374371024), (6, 3582914016), (8, 2687185512), (9, 2388609344), (11, 1954316736), (12, 1791457008), (16, 1343592756), (17, 1264557888), (18, 1194304672), (22, 977158368), (24, 895728504), (32, 671796378), (33, 651438912), (34, 632278944), (36, 597152336), (44, 488579184), (48, 447864252), (51, 421519296), (64, 335898189), (66, 325719456), (68, 316139472), (72, 298576168), (88, 244289592), (96, 223932126), (99, 217146304), (102, 210759648), (132, 162859728), (136, 158069736), (144, 149288084), (153, 140506432), (176, 122144796), (187, 114959808), (192, 111966063), (198, 108573152), (204, 105379824), (264, 81429864), (272, 79034868), (288, 74644042), (306, 70253216), (352, 61072398), (374, 57479904), (396, 54286576), (408, 52689912), (528, 40714932), (544, 39517434), (561, 38319936), (576, 37322021), (612, 35126608), (704, 30536199), (748, 28739952), (792, 27143288), (816, 26344956), (1056, 20357466), (1088, 19758717), (1122, 19159968), (1224, 17563304), (1496, 14369976), (1584, 13571644), (1632, 13172478), (1683, 12773312), (2112, 10178733), (2244, 9579984), (2448, 8781652), (2992, 7184988), (3168, 6785822), (3264, 6586239), (3366, 6386656), (4488, 4789992), (4896, 4390826), (5984, 3592494), (6336, 3392911), (6732, 3193328), (8976, 2394996), (9792, 2195413), (11968, 1796247), (13464, 1596664), (17952, 1197498), (26928, 798332), (35904, 598749), (53856, 399166), (107712, 199583)]