454479012

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 168

約数和(自身を含む): 1353920960

約数和(自身を除く): 899441948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 631, 684, 702, 729, 741, 972, 988, 1026, 1053, 1262, 1404, 1458, 1482, 1539, 1893, 2052, 2106, 2223, 2524, 2916, 2964, 3078, 3159, 3786, 4212, 4446, 4617, 5679, 6156, 6318, 6669, 7572, 8203, 8892, 9234, 9477, 11358, 11989, 12636, 13338, 13851, 16406, 17037, 18468, 18954, 20007, 22716, 23978, 24609, 26676, 27702, 32812, 34074, 35967, 37908, 40014, 47956, 49218, 51111, 55404, 60021, 68148, 71934, 73827, 80028, 98436, 102222, 107901, 120042, 143868, 147654, 153333, 155857, 180063, 204444, 215802, 221481, 240084, 295308, 306666, 311714, 323703, 360126, 431604, 442962, 459999, 467571, 613332, 623428, 647406, 664443, 720252, 885924, 919998, 935142, 971109, 1294812, 1328886, 1402713, 1839996, 1870284, 1942218, 1993329, 2657772, 2805426, 2913327, 3884436, 3986658, 4208139, 5610852, 5826654, 5979987, 7973316, 8416278, 8739981, 11653308, 11959974, 12624417, 16832556, 17479962, 23919948, 25248834, 34959924, 37873251, 50497668, 75746502, 113619753, 151493004, 227239506, 454479012]

約数ペア:

[(1, 454479012), (2, 227239506), (3, 151493004), (4, 113619753), (6, 75746502), (9, 50497668), (12, 37873251), (13, 34959924), (18, 25248834), (19, 23919948), (26, 17479962), (27, 16832556), (36, 12624417), (38, 11959974), (39, 11653308), (52, 8739981), (54, 8416278), (57, 7973316), (76, 5979987), (78, 5826654), (81, 5610852), (108, 4208139), (114, 3986658), (117, 3884436), (156, 2913327), (162, 2805426), (171, 2657772), (228, 1993329), (234, 1942218), (243, 1870284), (247, 1839996), (324, 1402713), (342, 1328886), (351, 1294812), (468, 971109), (486, 935142), (494, 919998), (513, 885924), (631, 720252), (684, 664443), (702, 647406), (729, 623428), (741, 613332), (972, 467571), (988, 459999), (1026, 442962), (1053, 431604), (1262, 360126), (1404, 323703), (1458, 311714), (1482, 306666), (1539, 295308), (1893, 240084), (2052, 221481), (2106, 215802), (2223, 204444), (2524, 180063), (2916, 155857), (2964, 153333), (3078, 147654), (3159, 143868), (3786, 120042), (4212, 107901), (4446, 102222), (4617, 98436), (5679, 80028), (6156, 73827), (6318, 71934), (6669, 68148), (7572, 60021), (8203, 55404), (8892, 51111), (9234, 49218), (9477, 47956), (11358, 40014), (11989, 37908), (12636, 35967), (13338, 34074), (13851, 32812), (16406, 27702), (17037, 26676), (18468, 24609), (18954, 23978), (20007, 22716)]