15239534856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4396

約数の個数: 256

約数和(自身を含む): 49630371840

約数和(自身を除く): 34390836984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 71, 78, 84, 91, 92, 104, 138, 142, 156, 161, 168, 182, 184, 213, 273, 276, 284, 299, 312, 322, 364, 426, 483, 497, 546, 552, 568, 598, 644, 728, 852, 897, 923, 966, 994, 1092, 1196, 1288, 1491, 1633, 1704, 1794, 1846, 1932, 1988, 2093, 2184, 2392, 2769, 2982, 3266, 3588, 3692, 3864, 3976, 4186, 4273, 4899, 5538, 5964, 6279, 6461, 6532, 7176, 7384, 8372, 8546, 9798, 11076, 11431, 11928, 12558, 12819, 12922, 13064, 16744, 17092, 19383, 19596, 21229, 22152, 22862, 25116, 25638, 25844, 29911, 34184, 34293, 38766, 39192, 42458, 45724, 50232, 51276, 51688, 55549, 59822, 63687, 68586, 77532, 84916, 89733, 91448, 98279, 102552, 111098, 119644, 127374, 137172, 148603, 155064, 166647, 169832, 179466, 196558, 222196, 239288, 254748, 274344, 294837, 297206, 303383, 333294, 358932, 388843, 393116, 444392, 445809, 509496, 589674, 594412, 606766, 666588, 687953, 717864, 777686, 786232, 891618, 910149, 1166529, 1179348, 1188824, 1213532, 1277627, 1333176, 1375906, 1555372, 1783236, 1820298, 2063859, 2123681, 2333058, 2358696, 2427064, 2555254, 2751812, 3110744, 3566472, 3640596, 3832881, 3943979, 4127718, 4247362, 4666116, 5110508, 5503624, 6371043, 6977809, 7281192, 7665762, 7887958, 8255436, 8494724, 8943389, 9332232, 10221016, 11831937, 12742086, 13955618, 15331524, 15775916, 16510872, 16989448, 17886778, 20933427, 23663874, 25484172, 26830167, 27607853, 27911236, 30663048, 31551832, 35773556, 41866854, 47327748, 48844663, 50968344, 53660334, 55215706, 55822472, 71547112, 82823559, 83733708, 90711517, 94655496, 97689326, 107320668, 110431412, 146533989, 165647118, 167467416, 181423034, 195378652, 214641336, 220862824, 272134551, 293067978, 331294236, 362846068, 390757304, 544269102, 586135956, 634980619, 662588472, 725692136, 1088538204, 1172271912, 1269961238, 1904941857, 2177076408, 2539922476, 3809883714, 5079844952, 7619767428, 15239534856]

約数ペア:

[(1, 15239534856), (2, 7619767428), (3, 5079844952), (4, 3809883714), (6, 2539922476), (7, 2177076408), (8, 1904941857), (12, 1269961238), (13, 1172271912), (14, 1088538204), (21, 725692136), (23, 662588472), (24, 634980619), (26, 586135956), (28, 544269102), (39, 390757304), (42, 362846068), (46, 331294236), (52, 293067978), (56, 272134551), (69, 220862824), (71, 214641336), (78, 195378652), (84, 181423034), (91, 167467416), (92, 165647118), (104, 146533989), (138, 110431412), (142, 107320668), (156, 97689326), (161, 94655496), (168, 90711517), (182, 83733708), (184, 82823559), (213, 71547112), (273, 55822472), (276, 55215706), (284, 53660334), (299, 50968344), (312, 48844663), (322, 47327748), (364, 41866854), (426, 35773556), (483, 31551832), (497, 30663048), (546, 27911236), (552, 27607853), (568, 26830167), (598, 25484172), (644, 23663874), (728, 20933427), (852, 17886778), (897, 16989448), (923, 16510872), (966, 15775916), (994, 15331524), (1092, 13955618), (1196, 12742086), (1288, 11831937), (1491, 10221016), (1633, 9332232), (1704, 8943389), (1794, 8494724), (1846, 8255436), (1932, 7887958), (1988, 7665762), (2093, 7281192), (2184, 6977809), (2392, 6371043), (2769, 5503624), (2982, 5110508), (3266, 4666116), (3588, 4247362), (3692, 4127718), (3864, 3943979), (3976, 3832881), (4186, 3640596), (4273, 3566472), (4899, 3110744), (5538, 2751812), (5964, 2555254), (6279, 2427064), (6461, 2358696), (6532, 2333058), (7176, 2123681), (7384, 2063859), (8372, 1820298), (8546, 1783236), (9798, 1555372), (11076, 1375906), (11431, 1333176), (11928, 1277627), (12558, 1213532), (12819, 1188824), (12922, 1179348), (13064, 1166529), (16744, 910149), (17092, 891618), (19383, 786232), (19596, 777686), (21229, 717864), (22152, 687953), (22862, 666588), (25116, 606766), (25638, 594412), (25844, 589674), (29911, 509496), (34184, 445809), (34293, 444392), (38766, 393116), (39192, 388843), (42458, 358932), (45724, 333294), (50232, 303383), (51276, 297206), (51688, 294837), (55549, 274344), (59822, 254748), (63687, 239288), (68586, 222196), (77532, 196558), (84916, 179466), (89733, 169832), (91448, 166647), (98279, 155064), (102552, 148603), (111098, 137172), (119644, 127374)]