974663856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 180

約数和(自身を含む): 2963723256

約数和(自身を除く): 1989059400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 61, 68, 72, 102, 107, 122, 136, 144, 153, 183, 204, 214, 244, 272, 306, 321, 366, 408, 428, 488, 549, 612, 642, 732, 816, 856, 963, 976, 1037, 1098, 1224, 1284, 1464, 1712, 1819, 1926, 2074, 2196, 2448, 2568, 2928, 3111, 3638, 3721, 3852, 4148, 4392, 5136, 5457, 6222, 6527, 7276, 7442, 7704, 8296, 8784, 9333, 10914, 11163, 12444, 13054, 14552, 14884, 15408, 16371, 16592, 18666, 19581, 21828, 22326, 24888, 26108, 29104, 29768, 32742, 33489, 37332, 39162, 43656, 44652, 49776, 52216, 58743, 59536, 63257, 65484, 66978, 74664, 78324, 87312, 89304, 104432, 110959, 117486, 126514, 130968, 133956, 149328, 156648, 178608, 189771, 221918, 234972, 253028, 261936, 267912, 313296, 332877, 379542, 398147, 443836, 469944, 506056, 535824, 569313, 665754, 759084, 796294, 887672, 939888, 998631, 1012112, 1138626, 1194441, 1331508, 1518168, 1592588, 1775344, 1997262, 2277252, 2388882, 2663016, 3036336, 3185176, 3583323, 3994524, 4554504, 4777764, 5326032, 6370352, 6768499, 7166646, 7989048, 9109008, 9555528, 13536998, 14333292, 15978096, 19111056, 20305497, 27073996, 28666584, 40610994, 54147992, 57333168, 60916491, 81221988, 108295984, 121832982, 162443976, 243665964, 324887952, 487331928, 974663856]

約数ペア:

[(1, 974663856), (2, 487331928), (3, 324887952), (4, 243665964), (6, 162443976), (8, 121832982), (9, 108295984), (12, 81221988), (16, 60916491), (17, 57333168), (18, 54147992), (24, 40610994), (34, 28666584), (36, 27073996), (48, 20305497), (51, 19111056), (61, 15978096), (68, 14333292), (72, 13536998), (102, 9555528), (107, 9109008), (122, 7989048), (136, 7166646), (144, 6768499), (153, 6370352), (183, 5326032), (204, 4777764), (214, 4554504), (244, 3994524), (272, 3583323), (306, 3185176), (321, 3036336), (366, 2663016), (408, 2388882), (428, 2277252), (488, 1997262), (549, 1775344), (612, 1592588), (642, 1518168), (732, 1331508), (816, 1194441), (856, 1138626), (963, 1012112), (976, 998631), (1037, 939888), (1098, 887672), (1224, 796294), (1284, 759084), (1464, 665754), (1712, 569313), (1819, 535824), (1926, 506056), (2074, 469944), (2196, 443836), (2448, 398147), (2568, 379542), (2928, 332877), (3111, 313296), (3638, 267912), (3721, 261936), (3852, 253028), (4148, 234972), (4392, 221918), (5136, 189771), (5457, 178608), (6222, 156648), (6527, 149328), (7276, 133956), (7442, 130968), (7704, 126514), (8296, 117486), (8784, 110959), (9333, 104432), (10914, 89304), (11163, 87312), (12444, 78324), (13054, 74664), (14552, 66978), (14884, 65484), (15408, 63257), (16371, 59536), (16592, 58743), (18666, 52216), (19581, 49776), (21828, 44652), (22326, 43656), (24888, 39162), (26108, 37332), (29104, 33489), (29768, 32742)]