2875846688

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 7357432320

約数和(自身を除く): 4481585632

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 76, 88, 97, 104, 121, 124, 143, 152, 176, 194, 208, 209, 242, 247, 248, 286, 304, 341, 352, 388, 403, 416, 418, 484, 494, 496, 572, 589, 608, 682, 776, 806, 836, 968, 988, 992, 1067, 1144, 1178, 1261, 1364, 1552, 1573, 1612, 1672, 1843, 1936, 1976, 2134, 2288, 2299, 2356, 2522, 2717, 2728, 3007, 3104, 3146, 3224, 3344, 3686, 3751, 3872, 3952, 4268, 4433, 4576, 4598, 4712, 5044, 5434, 5456, 6014, 6292, 6448, 6479, 6688, 7372, 7502, 7657, 7904, 8536, 8866, 9196, 9424, 10088, 10868, 10912, 11737, 12028, 12584, 12896, 12958, 13871, 14744, 15004, 15314, 17072, 17732, 18392, 18848, 20176, 20273, 21736, 23474, 23959, 24056, 25168, 25916, 27742, 29488, 29887, 30008, 30628, 33077, 34144, 35464, 36784, 39091, 40352, 40546, 43472, 46948, 47918, 48112, 48763, 50336, 51832, 55484, 57133, 58976, 59774, 60016, 61256, 66154, 70928, 71269, 73568, 78182, 81092, 84227, 86944, 93896, 95836, 96224, 97526, 103664, 110968, 114266, 119548, 120032, 122512, 132308, 141856, 142538, 152581, 156364, 162184, 168454, 187792, 191672, 195052, 207328, 221936, 223003, 228532, 239096, 245024, 263549, 264616, 285076, 305162, 312728, 324368, 336908, 363847, 375584, 383344, 390104, 430001, 443872, 446006, 457064, 478192, 527098, 529232, 570152, 610324, 625456, 628463, 648736, 673816, 727694, 742729, 766688, 780208, 860002, 892012, 914128, 926497, 956384, 1054196, 1058464, 1140304, 1220648, 1250912, 1256926, 1347632, 1455388, 1485458, 1560416, 1720004, 1784024, 1828256, 1852994, 2108392, 2280608, 2441296, 2513852, 2695264, 2899039, 2910776, 2970916, 3440008, 3568048, 3705988, 4216784, 4730011, 4882592, 5027704, 5798078, 5821552, 5941832, 6880016, 6913093, 7136096, 7411976, 8170019, 8433568, 9460022, 10055408, 11596156, 11643104, 11883664, 13760032, 13826186, 14823952, 16340038, 18920044, 20110816, 23192312, 23767328, 27652372, 29647904, 32680076, 37840088, 46384624, 55304744, 65360152, 75680176, 89870209, 92769248, 110609488, 130720304, 151360352, 179740418, 221218976, 261440608, 359480836, 718961672, 1437923344, 2875846688]

約数ペア:

[(1, 2875846688), (2, 1437923344), (4, 718961672), (8, 359480836), (11, 261440608), (13, 221218976), (16, 179740418), (19, 151360352), (22, 130720304), (26, 110609488), (31, 92769248), (32, 89870209), (38, 75680176), (44, 65360152), (52, 55304744), (62, 46384624), (76, 37840088), (88, 32680076), (97, 29647904), (104, 27652372), (121, 23767328), (124, 23192312), (143, 20110816), (152, 18920044), (176, 16340038), (194, 14823952), (208, 13826186), (209, 13760032), (242, 11883664), (247, 11643104), (248, 11596156), (286, 10055408), (304, 9460022), (341, 8433568), (352, 8170019), (388, 7411976), (403, 7136096), (416, 6913093), (418, 6880016), (484, 5941832), (494, 5821552), (496, 5798078), (572, 5027704), (589, 4882592), (608, 4730011), (682, 4216784), (776, 3705988), (806, 3568048), (836, 3440008), (968, 2970916), (988, 2910776), (992, 2899039), (1067, 2695264), (1144, 2513852), (1178, 2441296), (1261, 2280608), (1364, 2108392), (1552, 1852994), (1573, 1828256), (1612, 1784024), (1672, 1720004), (1843, 1560416), (1936, 1485458), (1976, 1455388), (2134, 1347632), (2288, 1256926), (2299, 1250912), (2356, 1220648), (2522, 1140304), (2717, 1058464), (2728, 1054196), (3007, 956384), (3104, 926497), (3146, 914128), (3224, 892012), (3344, 860002), (3686, 780208), (3751, 766688), (3872, 742729), (3952, 727694), (4268, 673816), (4433, 648736), (4576, 628463), (4598, 625456), (4712, 610324), (5044, 570152), (5434, 529232), (5456, 527098), (6014, 478192), (6292, 457064), (6448, 446006), (6479, 443872), (6688, 430001), (7372, 390104), (7502, 383344), (7657, 375584), (7904, 363847), (8536, 336908), (8866, 324368), (9196, 312728), (9424, 305162), (10088, 285076), (10868, 264616), (10912, 263549), (11737, 245024), (12028, 239096), (12584, 228532), (12896, 223003), (12958, 221936), (13871, 207328), (14744, 195052), (15004, 191672), (15314, 187792), (17072, 168454), (17732, 162184), (18392, 156364), (18848, 152581), (20176, 142538), (20273, 141856), (21736, 132308), (23474, 122512), (23959, 120032), (24056, 119548), (25168, 114266), (25916, 110968), (27742, 103664), (29488, 97526), (29887, 96224), (30008, 95836), (30628, 93896), (33077, 86944), (34144, 84227), (35464, 81092), (36784, 78182), (39091, 73568), (40352, 71269), (40546, 70928), (43472, 66154), (46948, 61256), (47918, 60016), (48112, 59774), (48763, 58976), (50336, 57133), (51832, 55484)]