9007675952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2803}}^1$

素因数の和:2903

約数の個数: 120

約数和(自身を含む): 20715727680

約数和(自身を除く): 11708051728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 961, 1178, 1364, 1672, 1922, 2356, 2728, 2803, 3344, 3844, 4712, 5456, 5606, 6479, 7688, 9424, 10571, 11212, 12958, 15376, 18259, 21142, 22424, 25916, 30833, 36518, 42284, 44848, 51832, 53257, 61666, 73036, 84568, 86893, 103664, 106514, 123332, 146072, 169136, 173786, 200849, 213028, 246664, 292144, 347572, 401698, 426056, 493328, 585827, 695144, 803396, 852112, 955823, 1171654, 1390288, 1606792, 1650967, 1911646, 2343308, 2693683, 3213584, 3301934, 3823292, 4686616, 5387366, 6603868, 7646584, 9373232, 10774732, 13207736, 15293168, 18160637, 21549464, 26415472, 29630513, 36321274, 43098928, 51179977, 59261026, 72642548, 102359954, 118522052, 145285096, 204719908, 237044104, 290570192, 409439816, 474088208, 562979747, 818879632, 1125959494, 2251918988, 4503837976, 9007675952]

約数ペア:

[(1, 9007675952), (2, 4503837976), (4, 2251918988), (8, 1125959494), (11, 818879632), (16, 562979747), (19, 474088208), (22, 409439816), (31, 290570192), (38, 237044104), (44, 204719908), (62, 145285096), (76, 118522052), (88, 102359954), (124, 72642548), (152, 59261026), (176, 51179977), (209, 43098928), (248, 36321274), (304, 29630513), (341, 26415472), (418, 21549464), (496, 18160637), (589, 15293168), (682, 13207736), (836, 10774732), (961, 9373232), (1178, 7646584), (1364, 6603868), (1672, 5387366), (1922, 4686616), (2356, 3823292), (2728, 3301934), (2803, 3213584), (3344, 2693683), (3844, 2343308), (4712, 1911646), (5456, 1650967), (5606, 1606792), (6479, 1390288), (7688, 1171654), (9424, 955823), (10571, 852112), (11212, 803396), (12958, 695144), (15376, 585827), (18259, 493328), (21142, 426056), (22424, 401698), (25916, 347572), (30833, 292144), (36518, 246664), (42284, 213028), (44848, 200849), (51832, 173786), (53257, 169136), (61666, 146072), (73036, 123332), (84568, 106514), (86893, 103664)]