2586359048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1327

約数の個数: 128

約数和(自身を含む): 6203070720

約数和(自身を除く): 3616711672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 73, 82, 91, 104, 146, 164, 182, 287, 292, 328, 364, 511, 533, 574, 584, 728, 949, 1022, 1066, 1148, 1187, 1898, 2044, 2132, 2296, 2374, 2993, 3731, 3796, 4088, 4264, 4748, 5986, 6643, 7462, 7592, 8309, 9496, 11972, 13286, 14924, 15431, 16618, 20951, 23944, 26572, 29848, 30862, 33236, 38909, 41902, 48667, 53144, 61724, 66472, 77818, 83804, 86651, 97334, 108017, 123448, 155636, 167608, 173302, 194668, 216034, 272363, 311272, 340669, 346604, 389336, 432068, 544726, 606557, 632671, 681338, 693208, 864136, 1089452, 1126463, 1213114, 1265342, 1362676, 2178904, 2252926, 2426228, 2530684, 2725352, 3552691, 4428697, 4505852, 4852456, 5061368, 7105382, 7885241, 8857394, 9011704, 14210764, 15770482, 17714788, 24868837, 28421528, 31540964, 35429576, 46184983, 49737674, 63081928, 92369966, 99475348, 184739932, 198950696, 323294881, 369479864, 646589762, 1293179524, 2586359048]

約数ペア:

[(1, 2586359048), (2, 1293179524), (4, 646589762), (7, 369479864), (8, 323294881), (13, 198950696), (14, 184739932), (26, 99475348), (28, 92369966), (41, 63081928), (52, 49737674), (56, 46184983), (73, 35429576), (82, 31540964), (91, 28421528), (104, 24868837), (146, 17714788), (164, 15770482), (182, 14210764), (287, 9011704), (292, 8857394), (328, 7885241), (364, 7105382), (511, 5061368), (533, 4852456), (574, 4505852), (584, 4428697), (728, 3552691), (949, 2725352), (1022, 2530684), (1066, 2426228), (1148, 2252926), (1187, 2178904), (1898, 1362676), (2044, 1265342), (2132, 1213114), (2296, 1126463), (2374, 1089452), (2993, 864136), (3731, 693208), (3796, 681338), (4088, 632671), (4264, 606557), (4748, 544726), (5986, 432068), (6643, 389336), (7462, 346604), (7592, 340669), (8309, 311272), (9496, 272363), (11972, 216034), (13286, 194668), (14924, 173302), (15431, 167608), (16618, 155636), (20951, 123448), (23944, 108017), (26572, 97334), (29848, 86651), (30862, 83804), (33236, 77818), (38909, 66472), (41902, 61724), (48667, 53144)]