989547234192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{587}}^1\times {\mathrm{3067}}^1$

素因数の和:4026

約数の個数: 240

約数和(自身を含む): 3035975185152

約数和(自身を除く): 2046427950960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 347, 396, 528, 587, 694, 792, 1041, 1174, 1388, 1584, 1761, 2082, 2348, 2776, 3067, 3123, 3522, 3817, 4164, 4696, 5283, 5552, 6134, 6246, 6457, 7044, 7634, 8328, 9201, 9392, 10566, 11451, 12268, 12492, 12914, 14088, 15268, 16656, 18402, 19371, 21132, 22902, 24536, 24984, 25828, 27603, 28176, 30536, 33737, 34353, 36804, 38742, 42264, 45804, 49072, 49968, 51656, 55206, 58113, 61072, 67474, 68706, 73608, 77484, 84528, 91608, 101211, 103312, 110412, 116226, 134948, 137412, 147216, 154968, 183216, 202422, 203689, 220824, 232452, 269896, 274824, 303633, 309936, 404844, 407378, 441648, 464904, 539792, 549648, 607266, 611067, 809688, 814756, 929808, 1064249, 1214532, 1222134, 1619376, 1629512, 1800329, 1833201, 2128498, 2240579, 2429064, 2444268, 3192747, 3259024, 3600658, 3666402, 4256996, 4481158, 4858128, 4888536, 5400987, 6385494, 6721737, 7201316, 7332804, 8513992, 8962316, 9578241, 9777072, 10801974, 11706739, 12770988, 13443474, 14402632, 14665608, 16202961, 17027984, 17924632, 19156482, 19803619, 20165211, 21603948, 23413478, 25541976, 26886948, 28805264, 29331216, 32405922, 35120217, 35849264, 38312964, 39607238, 40330422, 43207896, 46826956, 51083952, 53773896, 59410857, 64811844, 70240434, 76625928, 79214476, 80660844, 86415792, 93653912, 105360651, 107547792, 118821714, 129623688, 140480868, 153251856, 158428952, 161321688, 178232571, 187307824, 210721302, 237643428, 259247376, 280961736, 316857904, 322643376, 356465142, 421442604, 475286856, 561923472, 624714163, 712930284, 842885208, 950573712, 1249428326, 1425860568, 1685770416, 1874142489, 2498856652, 2851721136, 3748284978, 4997713304, 5622427467, 6871855793, 7496569956, 9995426608, 11244854934, 13743711586, 14993139912, 20615567379, 22489709868, 27487423172, 29986279824, 41231134758, 44979419736, 54974846344, 61846702137, 82462269516, 89958839472, 109949692688, 123693404274, 164924539032, 247386808548, 329849078064, 494773617096, 989547234192]

約数ペア:

[(1, 989547234192), (2, 494773617096), (3, 329849078064), (4, 247386808548), (6, 164924539032), (8, 123693404274), (9, 109949692688), (11, 89958839472), (12, 82462269516), (16, 61846702137), (18, 54974846344), (22, 44979419736), (24, 41231134758), (33, 29986279824), (36, 27487423172), (44, 22489709868), (48, 20615567379), (66, 14993139912), (72, 13743711586), (88, 11244854934), (99, 9995426608), (132, 7496569956), (144, 6871855793), (176, 5622427467), (198, 4997713304), (264, 3748284978), (347, 2851721136), (396, 2498856652), (528, 1874142489), (587, 1685770416), (694, 1425860568), (792, 1249428326), (1041, 950573712), (1174, 842885208), (1388, 712930284), (1584, 624714163), (1761, 561923472), (2082, 475286856), (2348, 421442604), (2776, 356465142), (3067, 322643376), (3123, 316857904), (3522, 280961736), (3817, 259247376), (4164, 237643428), (4696, 210721302), (5283, 187307824), (5552, 178232571), (6134, 161321688), (6246, 158428952), (6457, 153251856), (7044, 140480868), (7634, 129623688), (8328, 118821714), (9201, 107547792), (9392, 105360651), (10566, 93653912), (11451, 86415792), (12268, 80660844), (12492, 79214476), (12914, 76625928), (14088, 70240434), (15268, 64811844), (16656, 59410857), (18402, 53773896), (19371, 51083952), (21132, 46826956), (22902, 43207896), (24536, 40330422), (24984, 39607238), (25828, 38312964), (27603, 35849264), (28176, 35120217), (30536, 32405922), (33737, 29331216), (34353, 28805264), (36804, 26886948), (38742, 25541976), (42264, 23413478), (45804, 21603948), (49072, 20165211), (49968, 19803619), (51656, 19156482), (55206, 17924632), (58113, 17027984), (61072, 16202961), (67474, 14665608), (68706, 14402632), (73608, 13443474), (77484, 12770988), (84528, 11706739), (91608, 10801974), (101211, 9777072), (103312, 9578241), (110412, 8962316), (116226, 8513992), (134948, 7332804), (137412, 7201316), (147216, 6721737), (154968, 6385494), (183216, 5400987), (202422, 4888536), (203689, 4858128), (220824, 4481158), (232452, 4256996), (269896, 3666402), (274824, 3600658), (303633, 3259024), (309936, 3192747), (404844, 2444268), (407378, 2429064), (441648, 2240579), (464904, 2128498), (539792, 1833201), (549648, 1800329), (607266, 1629512), (611067, 1619376), (809688, 1222134), (814756, 1214532), (929808, 1064249)]