29428280856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{455659}}^1$

素因数の和:455710

約数の個数: 128

約数和(自身を含む): 91861056000

約数和(自身を除く): 62432775144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 8073, 10764, 16146, 21528, 32292, 64584, 455659, 911318, 1366977, 1822636, 2733954, 3645272, 4100931, 5467908, 5923567, 8201862, 10480157, 10935816, 11847134, 12302793, 16403724, 17770701, 20960314, 23694268, 24605586, 31440471, 32807448, 35541402, 41920628, 47388536, 49211172, 53312103, 62880942, 71082804, 83841256, 94321413, 98422344, 106624206, 125761884, 136242041, 142165608, 159936309, 188642826, 213248412, 251523768, 272484082, 282964239, 319872618, 377285652, 408726123, 426496824, 544968164, 565928478, 639745236, 754571304, 817452246, 1089936328, 1131856956, 1226178369, 1279490472, 1634904492, 2263713912, 2452356738, 3269808984, 3678535107, 4904713476, 7357070214, 9809426952, 14714140428, 29428280856]

約数ペア:

[(1, 29428280856), (2, 14714140428), (3, 9809426952), (4, 7357070214), (6, 4904713476), (8, 3678535107), (9, 3269808984), (12, 2452356738), (13, 2263713912), (18, 1634904492), (23, 1279490472), (24, 1226178369), (26, 1131856956), (27, 1089936328), (36, 817452246), (39, 754571304), (46, 639745236), (52, 565928478), (54, 544968164), (69, 426496824), (72, 408726123), (78, 377285652), (92, 319872618), (104, 282964239), (108, 272484082), (117, 251523768), (138, 213248412), (156, 188642826), (184, 159936309), (207, 142165608), (216, 136242041), (234, 125761884), (276, 106624206), (299, 98422344), (312, 94321413), (351, 83841256), (414, 71082804), (468, 62880942), (552, 53312103), (598, 49211172), (621, 47388536), (702, 41920628), (828, 35541402), (897, 32807448), (936, 31440471), (1196, 24605586), (1242, 23694268), (1404, 20960314), (1656, 17770701), (1794, 16403724), (2392, 12302793), (2484, 11847134), (2691, 10935816), (2808, 10480157), (3588, 8201862), (4968, 5923567), (5382, 5467908), (7176, 4100931), (8073, 3645272), (10764, 2733954), (16146, 1822636), (21528, 1366977), (32292, 911318), (64584, 455659)]