1967198688

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10723}}^1$

素因数の和:10766

約数の個数: 216

約数和(自身を含む): 7008798888

約数和(自身を除く): 5041600200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8736, 10192, 10723, 11466, 13104, 14112, 15288, 20384, 21446, 22932, 26208, 30576, 32169, 42892, 45864, 61152, 64338, 75061, 85784, 91728, 96507, 128676, 139399, 150122, 171568, 183456, 193014, 225183, 257352, 278798, 300244, 343136, 386028, 418197, 450366, 514704, 525427, 557596, 600488, 675549, 772056, 836394, 900732, 975793, 1029408, 1050854, 1115192, 1200976, 1254591, 1351098, 1544112, 1576281, 1672788, 1801464, 1951586, 2101708, 2230384, 2401952, 2509182, 2702196, 2927379, 3088224, 3152562, 3345576, 3602928, 3903172, 4203416, 4460768, 4728843, 5018364, 5404392, 5854758, 6305124, 6691152, 6830551, 7205856, 7806344, 8406832, 8782137, 9457686, 10036728, 10808784, 11709516, 12610248, 13382304, 13661102, 15612688, 16813664, 17564274, 18915372, 20073456, 20491653, 21617568, 23419032, 25220496, 27322204, 31225376, 35128548, 37830744, 40146912, 40983306, 46838064, 50440992, 54644408, 61474959, 70257096, 75661488, 81966612, 93676128, 109288816, 122949918, 140514192, 151322976, 163933224, 218577632, 245899836, 281028384, 327866448, 491799672, 655732896, 983599344, 1967198688]

約数ペア:

[(1, 1967198688), (2, 983599344), (3, 655732896), (4, 491799672), (6, 327866448), (7, 281028384), (8, 245899836), (9, 218577632), (12, 163933224), (13, 151322976), (14, 140514192), (16, 122949918), (18, 109288816), (21, 93676128), (24, 81966612), (26, 75661488), (28, 70257096), (32, 61474959), (36, 54644408), (39, 50440992), (42, 46838064), (48, 40983306), (49, 40146912), (52, 37830744), (56, 35128548), (63, 31225376), (72, 27322204), (78, 25220496), (84, 23419032), (91, 21617568), (96, 20491653), (98, 20073456), (104, 18915372), (112, 17564274), (117, 16813664), (126, 15612688), (144, 13661102), (147, 13382304), (156, 12610248), (168, 11709516), (182, 10808784), (196, 10036728), (208, 9457686), (224, 8782137), (234, 8406832), (252, 7806344), (273, 7205856), (288, 6830551), (294, 6691152), (312, 6305124), (336, 5854758), (364, 5404392), (392, 5018364), (416, 4728843), (441, 4460768), (468, 4203416), (504, 3903172), (546, 3602928), (588, 3345576), (624, 3152562), (637, 3088224), (672, 2927379), (728, 2702196), (784, 2509182), (819, 2401952), (882, 2230384), (936, 2101708), (1008, 1951586), (1092, 1801464), (1176, 1672788), (1248, 1576281), (1274, 1544112), (1456, 1351098), (1568, 1254591), (1638, 1200976), (1764, 1115192), (1872, 1050854), (1911, 1029408), (2016, 975793), (2184, 900732), (2352, 836394), (2548, 772056), (2912, 675549), (3276, 600488), (3528, 557596), (3744, 525427), (3822, 514704), (4368, 450366), (4704, 418197), (5096, 386028), (5733, 343136), (6552, 300244), (7056, 278798), (7644, 257352), (8736, 225183), (10192, 193014), (10723, 183456), (11466, 171568), (13104, 150122), (14112, 139399), (15288, 128676), (20384, 96507), (21446, 91728), (22932, 85784), (26208, 75061), (30576, 64338), (32169, 61152), (42892, 45864)]