1995132384

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{109961}}^1$

素因数の和:109990

約数の個数: 120

約数和(自身を含む): 6705922608

約数和(自身を除く): 4710790224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 109961, 219922, 329883, 439844, 659766, 769727, 879688, 989649, 1319532, 1539454, 1759376, 1979298, 2309181, 2639064, 2968947, 3078908, 3518752, 3958596, 4618362, 5278128, 5937894, 6157816, 6927543, 7917192, 8906841, 9236724, 10556256, 11875788, 12315632, 13855086, 15834384, 17813682, 18473448, 20782629, 23751576, 24631264, 27710172, 31668768, 35627364, 36946896, 41565258, 47503152, 55420344, 62347887, 71254728, 73893792, 83130516, 95006304, 110840688, 124695774, 142509456, 166261032, 221681376, 249391548, 285018912, 332522064, 498783096, 665044128, 997566192, 1995132384]

約数ペア:

[(1, 1995132384), (2, 997566192), (3, 665044128), (4, 498783096), (6, 332522064), (7, 285018912), (8, 249391548), (9, 221681376), (12, 166261032), (14, 142509456), (16, 124695774), (18, 110840688), (21, 95006304), (24, 83130516), (27, 73893792), (28, 71254728), (32, 62347887), (36, 55420344), (42, 47503152), (48, 41565258), (54, 36946896), (56, 35627364), (63, 31668768), (72, 27710172), (81, 24631264), (84, 23751576), (96, 20782629), (108, 18473448), (112, 17813682), (126, 15834384), (144, 13855086), (162, 12315632), (168, 11875788), (189, 10556256), (216, 9236724), (224, 8906841), (252, 7917192), (288, 6927543), (324, 6157816), (336, 5937894), (378, 5278128), (432, 4618362), (504, 3958596), (567, 3518752), (648, 3078908), (672, 2968947), (756, 2639064), (864, 2309181), (1008, 1979298), (1134, 1759376), (1296, 1539454), (1512, 1319532), (2016, 989649), (2268, 879688), (2592, 769727), (3024, 659766), (4536, 439844), (6048, 329883), (9072, 219922), (18144, 109961)]