857538864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2176

約数の個数: 240

約数和(自身を含む): 3050471424

約数和(自身を除く): 2192932560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2111, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3472, 3627, 3906, 4222, 4368, 4464, 4836, 5208, 5642, 6333, 6448, 6552, 7254, 7812, 8444, 8463, 9672, 10416, 11284, 12666, 13104, 14508, 14777, 15624, 16888, 16926, 18999, 19344, 22568, 25332, 25389, 27443, 29016, 29554, 31248, 33776, 33852, 37998, 44331, 45136, 50664, 50778, 54886, 58032, 59108, 65441, 67704, 75996, 82329, 88662, 101328, 101556, 109772, 118216, 130882, 132993, 135408, 151992, 164658, 177324, 192101, 196323, 203112, 219544, 236432, 246987, 261764, 265986, 303984, 329316, 354648, 384202, 392646, 406224, 439088, 458087, 493974, 523528, 531972, 576303, 588969, 658632, 709296, 768404, 785292, 850733, 916174, 987948, 1047056, 1063944, 1152606, 1177938, 1317264, 1374261, 1536808, 1570584, 1701466, 1728909, 1832348, 1975896, 2127888, 2305212, 2355876, 2552199, 2748522, 3073616, 3141168, 3402932, 3457818, 3664696, 3951792, 4122783, 4610424, 4711752, 5104398, 5497044, 5955131, 6805864, 6915636, 7329392, 7656597, 8245566, 9220848, 9423504, 10208796, 10994088, 11910262, 13611728, 13831272, 15313194, 16491132, 17865393, 20417592, 21988176, 23820524, 27662544, 30626388, 32982264, 35730786, 40835184, 47641048, 53596179, 61252776, 65964528, 71461572, 95282096, 107192358, 122505552, 142923144, 214384716, 285846288, 428769432, 857538864]

約数ペア:

[(1, 857538864), (2, 428769432), (3, 285846288), (4, 214384716), (6, 142923144), (7, 122505552), (8, 107192358), (9, 95282096), (12, 71461572), (13, 65964528), (14, 61252776), (16, 53596179), (18, 47641048), (21, 40835184), (24, 35730786), (26, 32982264), (28, 30626388), (31, 27662544), (36, 23820524), (39, 21988176), (42, 20417592), (48, 17865393), (52, 16491132), (56, 15313194), (62, 13831272), (63, 13611728), (72, 11910262), (78, 10994088), (84, 10208796), (91, 9423504), (93, 9220848), (104, 8245566), (112, 7656597), (117, 7329392), (124, 6915636), (126, 6805864), (144, 5955131), (156, 5497044), (168, 5104398), (182, 4711752), (186, 4610424), (208, 4122783), (217, 3951792), (234, 3664696), (248, 3457818), (252, 3402932), (273, 3141168), (279, 3073616), (312, 2748522), (336, 2552199), (364, 2355876), (372, 2305212), (403, 2127888), (434, 1975896), (468, 1832348), (496, 1728909), (504, 1701466), (546, 1570584), (558, 1536808), (624, 1374261), (651, 1317264), (728, 1177938), (744, 1152606), (806, 1063944), (819, 1047056), (868, 987948), (936, 916174), (1008, 850733), (1092, 785292), (1116, 768404), (1209, 709296), (1302, 658632), (1456, 588969), (1488, 576303), (1612, 531972), (1638, 523528), (1736, 493974), (1872, 458087), (1953, 439088), (2111, 406224), (2184, 392646), (2232, 384202), (2418, 354648), (2604, 329316), (2821, 303984), (3224, 265986), (3276, 261764), (3472, 246987), (3627, 236432), (3906, 219544), (4222, 203112), (4368, 196323), (4464, 192101), (4836, 177324), (5208, 164658), (5642, 151992), (6333, 135408), (6448, 132993), (6552, 130882), (7254, 118216), (7812, 109772), (8444, 101556), (8463, 101328), (9672, 88662), (10416, 82329), (11284, 75996), (12666, 67704), (13104, 65441), (14508, 59108), (14777, 58032), (15624, 54886), (16888, 50778), (16926, 50664), (18999, 45136), (19344, 44331), (22568, 37998), (25332, 33852), (25389, 33776), (27443, 31248), (29016, 29554)]