2497133088

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:847

約数の個数: 144

約数和(自身を含む): 7256785536

約数和(自身を除く): 4759652448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 307, 366, 463, 488, 549, 614, 732, 921, 926, 976, 1098, 1228, 1389, 1464, 1842, 1852, 1952, 2196, 2456, 2763, 2778, 2928, 3684, 3704, 4167, 4392, 4912, 5526, 5556, 5856, 7368, 7408, 8334, 8784, 9824, 11052, 11112, 14736, 14816, 16668, 17568, 18727, 22104, 22224, 28243, 29472, 33336, 37454, 44208, 44448, 56181, 56486, 66672, 74908, 84729, 88416, 112362, 112972, 133344, 142141, 149816, 168543, 169458, 224724, 225944, 254187, 284282, 299632, 337086, 338916, 426423, 449448, 451888, 508374, 568564, 599264, 674172, 677832, 852846, 898896, 903776, 1016748, 1137128, 1279269, 1348344, 1355664, 1705692, 1797792, 2033496, 2274256, 2558538, 2696688, 2711328, 3411384, 4066992, 4548512, 5117076, 5393376, 6822768, 8133984, 8670601, 10234152, 13645536, 17341202, 20468304, 26011803, 34682404, 40936608, 52023606, 69364808, 78035409, 104047212, 138729616, 156070818, 208094424, 277459232, 312141636, 416188848, 624283272, 832377696, 1248566544, 2497133088]

約数ペア:

[(1, 2497133088), (2, 1248566544), (3, 832377696), (4, 624283272), (6, 416188848), (8, 312141636), (9, 277459232), (12, 208094424), (16, 156070818), (18, 138729616), (24, 104047212), (32, 78035409), (36, 69364808), (48, 52023606), (61, 40936608), (72, 34682404), (96, 26011803), (122, 20468304), (144, 17341202), (183, 13645536), (244, 10234152), (288, 8670601), (307, 8133984), (366, 6822768), (463, 5393376), (488, 5117076), (549, 4548512), (614, 4066992), (732, 3411384), (921, 2711328), (926, 2696688), (976, 2558538), (1098, 2274256), (1228, 2033496), (1389, 1797792), (1464, 1705692), (1842, 1355664), (1852, 1348344), (1952, 1279269), (2196, 1137128), (2456, 1016748), (2763, 903776), (2778, 898896), (2928, 852846), (3684, 677832), (3704, 674172), (4167, 599264), (4392, 568564), (4912, 508374), (5526, 451888), (5556, 449448), (5856, 426423), (7368, 338916), (7408, 337086), (8334, 299632), (8784, 284282), (9824, 254187), (11052, 225944), (11112, 224724), (14736, 169458), (14816, 168543), (16668, 149816), (17568, 142141), (18727, 133344), (22104, 112972), (22224, 112362), (28243, 88416), (29472, 84729), (33336, 74908), (37454, 66672), (44208, 56486), (44448, 56181)]