28556020512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2508

約数の個数: 288

約数和(自身を含む): 89518141440

約数和(自身を除く): 60962120928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 71, 72, 76, 93, 96, 114, 124, 142, 144, 152, 171, 186, 213, 228, 248, 279, 284, 288, 304, 342, 372, 426, 456, 496, 558, 568, 589, 608, 639, 684, 744, 852, 912, 992, 1116, 1136, 1178, 1278, 1349, 1368, 1488, 1704, 1767, 1824, 2201, 2232, 2272, 2356, 2371, 2556, 2698, 2736, 2976, 3408, 3534, 4047, 4402, 4464, 4712, 4742, 5112, 5301, 5396, 5472, 6603, 6816, 7068, 7113, 8094, 8804, 8928, 9424, 9484, 10224, 10602, 10792, 12141, 13206, 14136, 14226, 16188, 17608, 18848, 18968, 19809, 20448, 21204, 21339, 21584, 24282, 26412, 28272, 28452, 32376, 35216, 37936, 39618, 41819, 42408, 42678, 43168, 45049, 48564, 52824, 56544, 56904, 64752, 70432, 73501, 75872, 79236, 83638, 84816, 85356, 90098, 97128, 105648, 113808, 125457, 129504, 135147, 147002, 158472, 167276, 168341, 169632, 170712, 180196, 194256, 211296, 220503, 227616, 250914, 270294, 294004, 316944, 334552, 336682, 341424, 360392, 376371, 388512, 405441, 441006, 501828, 505023, 540588, 588008, 633888, 661509, 669104, 673364, 682848, 720784, 752742, 810882, 882012, 1003656, 1010046, 1081176, 1176016, 1323018, 1338208, 1346728, 1396519, 1441568, 1505484, 1515069, 1621764, 1764024, 2007312, 2020092, 2162352, 2352032, 2646036, 2693456, 2793038, 3010968, 3030138, 3198479, 3243528, 3528048, 4014624, 4040184, 4189557, 4324704, 5218571, 5292072, 5386912, 5586076, 6021936, 6060276, 6396958, 6487056, 7056096, 8080368, 8379114, 9595437, 10437142, 10584144, 11172152, 12043872, 12120552, 12568671, 12793916, 12974112, 15655713, 16160736, 16758228, 19190874, 20874284, 21168288, 22344304, 24241104, 25137342, 25587832, 28786311, 31311426, 33516456, 38381748, 41748568, 44688608, 46967139, 48482208, 50274684, 51175664, 57572622, 62622852, 67032912, 76763496, 83497136, 93934278, 99152849, 100549368, 102351328, 115145244, 125245704, 134065824, 153526992, 166994272, 187868556, 198305698, 201098736, 230290488, 250491408, 297458547, 307053984, 375737112, 396611396, 402197472, 460580976, 500982816, 594917094, 751474224, 793222792, 892375641, 921161952, 1189834188, 1502948448, 1586445584, 1784751282, 2379668376, 3172891168, 3569502564, 4759336752, 7139005128, 9518673504, 14278010256, 28556020512]

約数ペア:

[(1, 28556020512), (2, 14278010256), (3, 9518673504), (4, 7139005128), (6, 4759336752), (8, 3569502564), (9, 3172891168), (12, 2379668376), (16, 1784751282), (18, 1586445584), (19, 1502948448), (24, 1189834188), (31, 921161952), (32, 892375641), (36, 793222792), (38, 751474224), (48, 594917094), (57, 500982816), (62, 460580976), (71, 402197472), (72, 396611396), (76, 375737112), (93, 307053984), (96, 297458547), (114, 250491408), (124, 230290488), (142, 201098736), (144, 198305698), (152, 187868556), (171, 166994272), (186, 153526992), (213, 134065824), (228, 125245704), (248, 115145244), (279, 102351328), (284, 100549368), (288, 99152849), (304, 93934278), (342, 83497136), (372, 76763496), (426, 67032912), (456, 62622852), (496, 57572622), (558, 51175664), (568, 50274684), (589, 48482208), (608, 46967139), (639, 44688608), (684, 41748568), (744, 38381748), (852, 33516456), (912, 31311426), (992, 28786311), (1116, 25587832), (1136, 25137342), (1178, 24241104), (1278, 22344304), (1349, 21168288), (1368, 20874284), (1488, 19190874), (1704, 16758228), (1767, 16160736), (1824, 15655713), (2201, 12974112), (2232, 12793916), (2272, 12568671), (2356, 12120552), (2371, 12043872), (2556, 11172152), (2698, 10584144), (2736, 10437142), (2976, 9595437), (3408, 8379114), (3534, 8080368), (4047, 7056096), (4402, 6487056), (4464, 6396958), (4712, 6060276), (4742, 6021936), (5112, 5586076), (5301, 5386912), (5396, 5292072), (5472, 5218571), (6603, 4324704), (6816, 4189557), (7068, 4040184), (7113, 4014624), (8094, 3528048), (8804, 3243528), (8928, 3198479), (9424, 3030138), (9484, 3010968), (10224, 2793038), (10602, 2693456), (10792, 2646036), (12141, 2352032), (13206, 2162352), (14136, 2020092), (14226, 2007312), (16188, 1764024), (17608, 1621764), (18848, 1515069), (18968, 1505484), (19809, 1441568), (20448, 1396519), (21204, 1346728), (21339, 1338208), (21584, 1323018), (24282, 1176016), (26412, 1081176), (28272, 1010046), (28452, 1003656), (32376, 882012), (35216, 810882), (37936, 752742), (39618, 720784), (41819, 682848), (42408, 673364), (42678, 669104), (43168, 661509), (45049, 633888), (48564, 588008), (52824, 540588), (56544, 505023), (56904, 501828), (64752, 441006), (70432, 405441), (73501, 388512), (75872, 376371), (79236, 360392), (83638, 341424), (84816, 336682), (85356, 334552), (90098, 316944), (97128, 294004), (105648, 270294), (113808, 250914), (125457, 227616), (129504, 220503), (135147, 211296), (147002, 194256), (158472, 180196), (167276, 170712), (168341, 169632)]