274313006646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{40123}}^1$

素因数の和:40314

約数の個数: 128

約数和(自身を含む): 665609011200

約数和(自身を除く): 391296004554

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 59, 62, 89, 93, 118, 177, 178, 186, 217, 267, 354, 413, 434, 534, 623, 651, 826, 1239, 1246, 1302, 1829, 1869, 2478, 2759, 3658, 3738, 5251, 5487, 5518, 8277, 10502, 10974, 12803, 15753, 16554, 19313, 25606, 31506, 36757, 38409, 38626, 40123, 57939, 73514, 76818, 80246, 110271, 115878, 120369, 162781, 220542, 240738, 280861, 325562, 488343, 561722, 842583, 976686, 1139467, 1243813, 1685166, 2278934, 2367257, 2487626, 3418401, 3570947, 3731439, 4734514, 6836802, 7101771, 7141894, 7462878, 8706691, 10712841, 14203542, 16570799, 17413382, 21425682, 24996629, 26120073, 33141598, 49712397, 49993258, 52240146, 73384967, 74989887, 99424794, 110699357, 146769934, 149979774, 210685873, 220154901, 221398714, 332098071, 421371746, 440309802, 513694769, 632057619, 664196142, 774895499, 1027389538, 1264115238, 1474801111, 1541084307, 1549790998, 2324686497, 2949602222, 3082168614, 4424403333, 4649372994, 6531262063, 8848806666, 13062524126, 19593786189, 39187572378, 45718834441, 91437668882, 137156503323, 274313006646]

約数ペア:

[(1, 274313006646), (2, 137156503323), (3, 91437668882), (6, 45718834441), (7, 39187572378), (14, 19593786189), (21, 13062524126), (31, 8848806666), (42, 6531262063), (59, 4649372994), (62, 4424403333), (89, 3082168614), (93, 2949602222), (118, 2324686497), (177, 1549790998), (178, 1541084307), (186, 1474801111), (217, 1264115238), (267, 1027389538), (354, 774895499), (413, 664196142), (434, 632057619), (534, 513694769), (623, 440309802), (651, 421371746), (826, 332098071), (1239, 221398714), (1246, 220154901), (1302, 210685873), (1829, 149979774), (1869, 146769934), (2478, 110699357), (2759, 99424794), (3658, 74989887), (3738, 73384967), (5251, 52240146), (5487, 49993258), (5518, 49712397), (8277, 33141598), (10502, 26120073), (10974, 24996629), (12803, 21425682), (15753, 17413382), (16554, 16570799), (19313, 14203542), (25606, 10712841), (31506, 8706691), (36757, 7462878), (38409, 7141894), (38626, 7101771), (40123, 6836802), (57939, 4734514), (73514, 3731439), (76818, 3570947), (80246, 3418401), (110271, 2487626), (115878, 2367257), (120369, 2278934), (162781, 1685166), (220542, 1243813), (240738, 1139467), (280861, 976686), (325562, 842583), (488343, 561722)]