40326048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 133189056

約数和(自身を除く): 92863008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 241, 249, 252, 288, 332, 336, 482, 498, 504, 581, 664, 672, 723, 747, 964, 996, 1008, 1162, 1328, 1446, 1494, 1687, 1743, 1928, 1992, 2016, 2169, 2324, 2656, 2892, 2988, 3374, 3486, 3856, 3984, 4338, 4648, 5061, 5229, 5784, 5976, 6748, 6972, 7712, 7968, 8676, 9296, 10122, 10458, 11568, 11952, 13496, 13944, 15183, 17352, 18592, 20003, 20244, 20916, 23136, 23904, 26992, 27888, 30366, 34704, 40006, 40488, 41832, 53984, 55776, 60009, 60732, 69408, 80012, 80976, 83664, 120018, 121464, 140021, 160024, 161952, 167328, 180027, 240036, 242928, 280042, 320048, 360054, 420063, 480072, 485856, 560084, 640096, 720108, 840126, 960144, 1120168, 1260189, 1440216, 1680252, 1920288, 2240336, 2520378, 2880432, 3360504, 4480672, 5040756, 5760864, 6721008, 10081512, 13442016, 20163024, 40326048]

約数ペア:

[(1, 40326048), (2, 20163024), (3, 13442016), (4, 10081512), (6, 6721008), (7, 5760864), (8, 5040756), (9, 4480672), (12, 3360504), (14, 2880432), (16, 2520378), (18, 2240336), (21, 1920288), (24, 1680252), (28, 1440216), (32, 1260189), (36, 1120168), (42, 960144), (48, 840126), (56, 720108), (63, 640096), (72, 560084), (83, 485856), (84, 480072), (96, 420063), (112, 360054), (126, 320048), (144, 280042), (166, 242928), (168, 240036), (224, 180027), (241, 167328), (249, 161952), (252, 160024), (288, 140021), (332, 121464), (336, 120018), (482, 83664), (498, 80976), (504, 80012), (581, 69408), (664, 60732), (672, 60009), (723, 55776), (747, 53984), (964, 41832), (996, 40488), (1008, 40006), (1162, 34704), (1328, 30366), (1446, 27888), (1494, 26992), (1687, 23904), (1743, 23136), (1928, 20916), (1992, 20244), (2016, 20003), (2169, 18592), (2324, 17352), (2656, 15183), (2892, 13944), (2988, 13496), (3374, 11952), (3486, 11568), (3856, 10458), (3984, 10122), (4338, 9296), (4648, 8676), (5061, 7968), (5229, 7712), (5784, 6972), (5976, 6748)]