441662208

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1490

約数の個数: 144

約数和(自身を含む): 1307636736

約数和(自身を除く): 865974528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1427, 1488, 1612, 1664, 1984, 2418, 2496, 2854, 2976, 3224, 3328, 3968, 4281, 4836, 4992, 5708, 5952, 6448, 7936, 8562, 9672, 9984, 11416, 11904, 12896, 17124, 18551, 19344, 22832, 23808, 25792, 34248, 37102, 38688, 44237, 45664, 51584, 55653, 68496, 74204, 77376, 88474, 91328, 103168, 111306, 132711, 136992, 148408, 154752, 176948, 182656, 222612, 265422, 273984, 296816, 309504, 353896, 365312, 445224, 530844, 547968, 575081, 593632, 707792, 890448, 1061688, 1095936, 1150162, 1187264, 1415584, 1725243, 1780896, 2123376, 2300324, 2374528, 2831168, 3450486, 3561792, 4246752, 4600648, 4749056, 5662336, 6900972, 7123584, 8493504, 9201296, 11324672, 13801944, 14247168, 16987008, 18402592, 27603888, 33974016, 36805184, 55207776, 73610368, 110415552, 147220736, 220831104, 441662208]

約数ペア:

[(1, 441662208), (2, 220831104), (3, 147220736), (4, 110415552), (6, 73610368), (8, 55207776), (12, 36805184), (13, 33974016), (16, 27603888), (24, 18402592), (26, 16987008), (31, 14247168), (32, 13801944), (39, 11324672), (48, 9201296), (52, 8493504), (62, 7123584), (64, 6900972), (78, 5662336), (93, 4749056), (96, 4600648), (104, 4246752), (124, 3561792), (128, 3450486), (156, 2831168), (186, 2374528), (192, 2300324), (208, 2123376), (248, 1780896), (256, 1725243), (312, 1415584), (372, 1187264), (384, 1150162), (403, 1095936), (416, 1061688), (496, 890448), (624, 707792), (744, 593632), (768, 575081), (806, 547968), (832, 530844), (992, 445224), (1209, 365312), (1248, 353896), (1427, 309504), (1488, 296816), (1612, 273984), (1664, 265422), (1984, 222612), (2418, 182656), (2496, 176948), (2854, 154752), (2976, 148408), (3224, 136992), (3328, 132711), (3968, 111306), (4281, 103168), (4836, 91328), (4992, 88474), (5708, 77376), (5952, 74204), (6448, 68496), (7936, 55653), (8562, 51584), (9672, 45664), (9984, 44237), (11416, 38688), (11904, 37102), (12896, 34248), (17124, 25792), (18551, 23808), (19344, 22832)]