458214432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 1326665088

約数和(自身を除く): 868450656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 169, 183, 208, 244, 312, 338, 366, 416, 463, 488, 507, 624, 676, 732, 793, 926, 976, 1014, 1248, 1352, 1389, 1464, 1586, 1852, 1952, 2028, 2379, 2704, 2778, 2928, 3172, 3704, 4056, 4758, 5408, 5556, 5856, 6019, 6344, 7408, 8112, 9516, 10309, 11112, 12038, 12688, 14816, 16224, 18057, 19032, 20618, 22224, 24076, 25376, 28243, 30927, 36114, 38064, 41236, 44448, 48152, 56486, 61854, 72228, 76128, 78247, 82472, 84729, 96304, 112972, 123708, 144456, 156494, 164944, 169458, 192608, 225944, 234741, 247416, 288912, 312988, 329888, 338916, 367159, 451888, 469482, 494832, 577824, 625976, 677832, 734318, 903776, 938964, 989664, 1101477, 1251952, 1355664, 1468636, 1877928, 2202954, 2503904, 2711328, 2937272, 3755856, 4405908, 4773067, 5874544, 7511712, 8811816, 9546134, 11749088, 14319201, 17623632, 19092268, 28638402, 35247264, 38184536, 57276804, 76369072, 114553608, 152738144, 229107216, 458214432]

約数ペア:

[(1, 458214432), (2, 229107216), (3, 152738144), (4, 114553608), (6, 76369072), (8, 57276804), (12, 38184536), (13, 35247264), (16, 28638402), (24, 19092268), (26, 17623632), (32, 14319201), (39, 11749088), (48, 9546134), (52, 8811816), (61, 7511712), (78, 5874544), (96, 4773067), (104, 4405908), (122, 3755856), (156, 2937272), (169, 2711328), (183, 2503904), (208, 2202954), (244, 1877928), (312, 1468636), (338, 1355664), (366, 1251952), (416, 1101477), (463, 989664), (488, 938964), (507, 903776), (624, 734318), (676, 677832), (732, 625976), (793, 577824), (926, 494832), (976, 469482), (1014, 451888), (1248, 367159), (1352, 338916), (1389, 329888), (1464, 312988), (1586, 288912), (1852, 247416), (1952, 234741), (2028, 225944), (2379, 192608), (2704, 169458), (2778, 164944), (2928, 156494), (3172, 144456), (3704, 123708), (4056, 112972), (4758, 96304), (5408, 84729), (5556, 82472), (5856, 78247), (6019, 76128), (6344, 72228), (7408, 61854), (8112, 56486), (9516, 48152), (10309, 44448), (11112, 41236), (12038, 38064), (12688, 36114), (14816, 30927), (16224, 28243), (18057, 25376), (19032, 24076), (20618, 22224)]