3021448976

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 7732505088

約数和(自身を除く): 4711056112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 73, 91, 98, 104, 112, 124, 131, 146, 182, 196, 208, 217, 248, 262, 292, 364, 392, 403, 434, 496, 511, 524, 584, 637, 728, 784, 806, 868, 917, 949, 1022, 1048, 1168, 1274, 1456, 1519, 1612, 1703, 1736, 1834, 1898, 2044, 2096, 2263, 2548, 2821, 3038, 3224, 3406, 3472, 3577, 3668, 3796, 4061, 4088, 4526, 5096, 5642, 6076, 6419, 6448, 6643, 6812, 7154, 7336, 7592, 8122, 8176, 9052, 9563, 10192, 11284, 11921, 12152, 12838, 13286, 13624, 14308, 14672, 15184, 15841, 16244, 18104, 19126, 19747, 22568, 23842, 24304, 25676, 26572, 27248, 28427, 28616, 29419, 31682, 32488, 36208, 38252, 39494, 45136, 46501, 47684, 51352, 52793, 53144, 56854, 57232, 58838, 63364, 64976, 66941, 76504, 78988, 83447, 93002, 95368, 102704, 105586, 106288, 110887, 113708, 117676, 124319, 126728, 133882, 153008, 157976, 166894, 186004, 190736, 198989, 205933, 211172, 221774, 227416, 235352, 248638, 253456, 267764, 296453, 315952, 333788, 369551, 372008, 397978, 411866, 422344, 443548, 454832, 468587, 470704, 497276, 535528, 592906, 667576, 739102, 744016, 795956, 823732, 844688, 870233, 887096, 937174, 994552, 1071056, 1185812, 1335152, 1441531, 1478204, 1591912, 1647464, 1740466, 1774192, 1874348, 1989104, 2075171, 2371624, 2586857, 2883062, 2956408, 3183824, 3294928, 3480932, 3748696, 3853889, 4150342, 4743248, 5173714, 5766124, 5912816, 6091631, 6961864, 7497392, 7707778, 8300684, 10347428, 11532248, 12183262, 13923728, 14526197, 15415556, 16601368, 20694856, 23064496, 24366524, 26977223, 29052394, 30831112, 33202736, 41389712, 48733048, 53954446, 58104788, 61662224, 97466096, 107908892, 116209576, 188840561, 215817784, 232419152, 377681122, 431635568, 755362244, 1510724488, 3021448976]

約数ペア:

[(1, 3021448976), (2, 1510724488), (4, 755362244), (7, 431635568), (8, 377681122), (13, 232419152), (14, 215817784), (16, 188840561), (26, 116209576), (28, 107908892), (31, 97466096), (49, 61662224), (52, 58104788), (56, 53954446), (62, 48733048), (73, 41389712), (91, 33202736), (98, 30831112), (104, 29052394), (112, 26977223), (124, 24366524), (131, 23064496), (146, 20694856), (182, 16601368), (196, 15415556), (208, 14526197), (217, 13923728), (248, 12183262), (262, 11532248), (292, 10347428), (364, 8300684), (392, 7707778), (403, 7497392), (434, 6961864), (496, 6091631), (511, 5912816), (524, 5766124), (584, 5173714), (637, 4743248), (728, 4150342), (784, 3853889), (806, 3748696), (868, 3480932), (917, 3294928), (949, 3183824), (1022, 2956408), (1048, 2883062), (1168, 2586857), (1274, 2371624), (1456, 2075171), (1519, 1989104), (1612, 1874348), (1703, 1774192), (1736, 1740466), (1834, 1647464), (1898, 1591912), (2044, 1478204), (2096, 1441531), (2263, 1335152), (2548, 1185812), (2821, 1071056), (3038, 994552), (3224, 937174), (3406, 887096), (3472, 870233), (3577, 844688), (3668, 823732), (3796, 795956), (4061, 744016), (4088, 739102), (4526, 667576), (5096, 592906), (5642, 535528), (6076, 497276), (6419, 470704), (6448, 468587), (6643, 454832), (6812, 443548), (7154, 422344), (7336, 411866), (7592, 397978), (8122, 372008), (8176, 369551), (9052, 333788), (9563, 315952), (10192, 296453), (11284, 267764), (11921, 253456), (12152, 248638), (12838, 235352), (13286, 227416), (13624, 221774), (14308, 211172), (14672, 205933), (15184, 198989), (15841, 190736), (16244, 186004), (18104, 166894), (19126, 157976), (19747, 153008), (22568, 133882), (23842, 126728), (24304, 124319), (25676, 117676), (26572, 113708), (27248, 110887), (28427, 106288), (28616, 105586), (29419, 102704), (31682, 95368), (32488, 93002), (36208, 83447), (38252, 78988), (39494, 76504), (45136, 66941), (46501, 64976), (47684, 63364), (51352, 58838), (52793, 57232), (53144, 56854)]