1944748728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122219}}^1$

素因数の和:122261

約数の個数: 96

約数和(自身を含む): 6005890800

約数和(自身を除く): 4061142072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 122219, 244438, 366657, 488876, 733314, 977752, 1099971, 1466628, 1588847, 2077723, 2199942, 2933256, 3177694, 4155446, 4399884, 4766541, 6233169, 6355388, 8310892, 8799768, 9533082, 12466338, 12710776, 14299623, 16621784, 18699507, 19066164, 24932676, 27010399, 28599246, 37399014, 38132328, 49865352, 54020798, 57198492, 74798028, 81031197, 108041596, 114396984, 149596056, 162062394, 216083192, 243093591, 324124788, 486187182, 648249576, 972374364, 1944748728]

約数ペア:

[(1, 1944748728), (2, 972374364), (3, 648249576), (4, 486187182), (6, 324124788), (8, 243093591), (9, 216083192), (12, 162062394), (13, 149596056), (17, 114396984), (18, 108041596), (24, 81031197), (26, 74798028), (34, 57198492), (36, 54020798), (39, 49865352), (51, 38132328), (52, 37399014), (68, 28599246), (72, 27010399), (78, 24932676), (102, 19066164), (104, 18699507), (117, 16621784), (136, 14299623), (153, 12710776), (156, 12466338), (204, 9533082), (221, 8799768), (234, 8310892), (306, 6355388), (312, 6233169), (408, 4766541), (442, 4399884), (468, 4155446), (612, 3177694), (663, 2933256), (884, 2199942), (936, 2077723), (1224, 1588847), (1326, 1466628), (1768, 1099971), (1989, 977752), (2652, 733314), (3978, 488876), (5304, 366657), (7956, 244438), (15912, 122219)]