17764276772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 35843955840

約数和(自身を除く): 18079679068

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 241, 244, 319, 482, 638, 671, 947, 964, 1276, 1342, 1769, 1894, 2651, 2684, 3538, 3788, 5302, 6989, 7076, 10417, 10604, 13978, 14701, 19459, 20834, 27463, 27956, 29402, 38918, 41668, 54926, 57767, 58804, 76879, 77836, 109852, 115534, 153758, 161711, 228227, 231068, 302093, 307516, 323422, 426329, 456454, 604186, 635437, 646844, 852658, 912908, 1208372, 1270874, 1675243, 1705316, 2510497, 2541748, 3350486, 4689619, 5020994, 6618583, 6700972, 9379238, 10041988, 13237166, 13921847, 18427673, 18758476, 26474332, 27843694, 36855346, 55687388, 72804413, 73710692, 145608826, 153140317, 291217652, 306280634, 403733563, 612561268, 807467126, 1614934252, 4441069193, 8882138386, 17764276772]

約数ペア:

[(1, 17764276772), (2, 8882138386), (4, 4441069193), (11, 1614934252), (22, 807467126), (29, 612561268), (44, 403733563), (58, 306280634), (61, 291217652), (116, 153140317), (122, 145608826), (241, 73710692), (244, 72804413), (319, 55687388), (482, 36855346), (638, 27843694), (671, 26474332), (947, 18758476), (964, 18427673), (1276, 13921847), (1342, 13237166), (1769, 10041988), (1894, 9379238), (2651, 6700972), (2684, 6618583), (3538, 5020994), (3788, 4689619), (5302, 3350486), (6989, 2541748), (7076, 2510497), (10417, 1705316), (10604, 1675243), (13978, 1270874), (14701, 1208372), (19459, 912908), (20834, 852658), (27463, 646844), (27956, 635437), (29402, 604186), (38918, 456454), (41668, 426329), (54926, 323422), (57767, 307516), (58804, 302093), (76879, 231068), (77836, 228227), (109852, 161711), (115534, 153758)]