439177248

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:932

約数の個数: 192

約数和(自身を含む): 1393459200

約数和(自身を除く): 954281952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 288, 304, 342, 372, 432, 456, 496, 513, 558, 589, 608, 684, 744, 837, 863, 864, 912, 992, 1026, 1116, 1178, 1368, 1488, 1674, 1726, 1767, 1824, 2052, 2232, 2356, 2589, 2736, 2976, 3348, 3452, 3534, 4104, 4464, 4712, 5178, 5301, 5472, 6696, 6904, 7068, 7767, 8208, 8928, 9424, 10356, 10602, 13392, 13808, 14136, 15534, 15903, 16397, 16416, 18848, 20712, 21204, 23301, 26753, 26784, 27616, 28272, 31068, 31806, 32794, 41424, 42408, 46602, 49191, 53506, 56544, 62136, 63612, 65588, 80259, 82848, 84816, 93204, 98382, 107012, 124272, 127224, 131176, 147573, 160518, 169632, 186408, 196764, 214024, 240777, 248544, 254448, 262352, 295146, 321036, 372816, 393528, 428048, 442719, 481554, 508307, 508896, 524704, 590292, 642072, 722331, 745632, 787056, 856096, 885438, 963108, 1016614, 1180584, 1284144, 1444662, 1524921, 1574112, 1770876, 1926216, 2033228, 2361168, 2568288, 2889324, 3049842, 3541752, 3852432, 4066456, 4574763, 4722336, 5778648, 6099684, 7083504, 7704864, 8132912, 9149526, 11557296, 12199368, 13724289, 14167008, 16265824, 18299052, 23114592, 24398736, 27448578, 36598104, 48797472, 54897156, 73196208, 109794312, 146392416, 219588624, 439177248]

約数ペア:

[(1, 439177248), (2, 219588624), (3, 146392416), (4, 109794312), (6, 73196208), (8, 54897156), (9, 48797472), (12, 36598104), (16, 27448578), (18, 24398736), (19, 23114592), (24, 18299052), (27, 16265824), (31, 14167008), (32, 13724289), (36, 12199368), (38, 11557296), (48, 9149526), (54, 8132912), (57, 7704864), (62, 7083504), (72, 6099684), (76, 5778648), (93, 4722336), (96, 4574763), (108, 4066456), (114, 3852432), (124, 3541752), (144, 3049842), (152, 2889324), (171, 2568288), (186, 2361168), (216, 2033228), (228, 1926216), (248, 1770876), (279, 1574112), (288, 1524921), (304, 1444662), (342, 1284144), (372, 1180584), (432, 1016614), (456, 963108), (496, 885438), (513, 856096), (558, 787056), (589, 745632), (608, 722331), (684, 642072), (744, 590292), (837, 524704), (863, 508896), (864, 508307), (912, 481554), (992, 442719), (1026, 428048), (1116, 393528), (1178, 372816), (1368, 321036), (1488, 295146), (1674, 262352), (1726, 254448), (1767, 248544), (1824, 240777), (2052, 214024), (2232, 196764), (2356, 186408), (2589, 169632), (2736, 160518), (2976, 147573), (3348, 131176), (3452, 127224), (3534, 124272), (4104, 107012), (4464, 98382), (4712, 93204), (5178, 84816), (5301, 82848), (5472, 80259), (6696, 65588), (6904, 63612), (7068, 62136), (7767, 56544), (8208, 53506), (8928, 49191), (9424, 46602), (10356, 42408), (10602, 41424), (13392, 32794), (13808, 31806), (14136, 31068), (15534, 28272), (15903, 27616), (16397, 26784), (16416, 26753), (18848, 23301), (20712, 21204)]