85469904

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 284356800

約数和(自身を除く): 198886896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 89, 104, 108, 114, 117, 144, 152, 156, 162, 171, 178, 208, 216, 228, 234, 243, 247, 267, 304, 312, 324, 342, 351, 356, 432, 456, 468, 486, 494, 513, 534, 624, 648, 684, 702, 712, 741, 801, 912, 936, 972, 988, 1026, 1053, 1068, 1157, 1296, 1368, 1404, 1424, 1482, 1539, 1602, 1691, 1872, 1944, 1976, 2052, 2106, 2136, 2223, 2314, 2403, 2736, 2808, 2964, 3078, 3159, 3204, 3382, 3471, 3888, 3952, 4104, 4212, 4272, 4446, 4617, 4628, 4806, 5073, 5616, 5928, 6156, 6318, 6408, 6669, 6764, 6942, 7209, 8208, 8424, 8892, 9234, 9256, 9612, 10146, 10413, 11856, 12312, 12636, 12816, 13338, 13528, 13884, 14418, 15219, 16848, 17784, 18468, 18512, 19224, 20007, 20292, 20826, 21627, 21983, 24624, 25272, 26676, 27056, 27768, 28836, 30438, 31239, 35568, 36936, 38448, 40014, 40584, 41652, 43254, 43966, 45657, 50544, 53352, 55536, 57672, 60021, 60876, 62478, 65949, 73872, 80028, 81168, 83304, 86508, 87932, 91314, 93717, 106704, 115344, 120042, 121752, 124956, 131898, 136971, 160056, 166608, 173016, 175864, 182628, 187434, 197847, 240084, 243504, 249912, 263796, 273942, 281151, 320112, 346032, 351728, 365256, 374868, 395694, 410913, 480168, 499824, 527592, 547884, 562302, 593541, 730512, 749736, 791388, 821826, 960336, 1055184, 1095768, 1124604, 1187082, 1499472, 1582776, 1643652, 1780623, 2191536, 2249208, 2374164, 3165552, 3287304, 3561246, 4498416, 4748328, 5341869, 6574608, 7122492, 9496656, 10683738, 14244984, 21367476, 28489968, 42734952, 85469904]

約数ペア:

[(1, 85469904), (2, 42734952), (3, 28489968), (4, 21367476), (6, 14244984), (8, 10683738), (9, 9496656), (12, 7122492), (13, 6574608), (16, 5341869), (18, 4748328), (19, 4498416), (24, 3561246), (26, 3287304), (27, 3165552), (36, 2374164), (38, 2249208), (39, 2191536), (48, 1780623), (52, 1643652), (54, 1582776), (57, 1499472), (72, 1187082), (76, 1124604), (78, 1095768), (81, 1055184), (89, 960336), (104, 821826), (108, 791388), (114, 749736), (117, 730512), (144, 593541), (152, 562302), (156, 547884), (162, 527592), (171, 499824), (178, 480168), (208, 410913), (216, 395694), (228, 374868), (234, 365256), (243, 351728), (247, 346032), (267, 320112), (304, 281151), (312, 273942), (324, 263796), (342, 249912), (351, 243504), (356, 240084), (432, 197847), (456, 187434), (468, 182628), (486, 175864), (494, 173016), (513, 166608), (534, 160056), (624, 136971), (648, 131898), (684, 124956), (702, 121752), (712, 120042), (741, 115344), (801, 106704), (912, 93717), (936, 91314), (972, 87932), (988, 86508), (1026, 83304), (1053, 81168), (1068, 80028), (1157, 73872), (1296, 65949), (1368, 62478), (1404, 60876), (1424, 60021), (1482, 57672), (1539, 55536), (1602, 53352), (1691, 50544), (1872, 45657), (1944, 43966), (1976, 43254), (2052, 41652), (2106, 40584), (2136, 40014), (2223, 38448), (2314, 36936), (2403, 35568), (2736, 31239), (2808, 30438), (2964, 28836), (3078, 27768), (3159, 27056), (3204, 26676), (3382, 25272), (3471, 24624), (3888, 21983), (3952, 21627), (4104, 20826), (4212, 20292), (4272, 20007), (4446, 19224), (4617, 18512), (4628, 18468), (4806, 17784), (5073, 16848), (5616, 15219), (5928, 14418), (6156, 13884), (6318, 13528), (6408, 13338), (6669, 12816), (6764, 12636), (6942, 12312), (7209, 11856), (8208, 10413), (8424, 10146), (8892, 9612), (9234, 9256)]