47899152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 167905920

約数和(自身を除く): 120006768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 61, 63, 72, 76, 82, 84, 112, 114, 122, 123, 126, 133, 144, 152, 164, 168, 171, 183, 228, 244, 246, 252, 266, 287, 304, 328, 336, 342, 366, 369, 399, 427, 456, 488, 492, 504, 532, 549, 574, 656, 684, 732, 738, 779, 798, 854, 861, 912, 976, 984, 1008, 1064, 1098, 1148, 1159, 1197, 1281, 1368, 1464, 1476, 1558, 1596, 1708, 1722, 1968, 2128, 2196, 2296, 2318, 2337, 2394, 2501, 2562, 2583, 2736, 2928, 2952, 3116, 3192, 3416, 3444, 3477, 3843, 4392, 4592, 4636, 4674, 4788, 5002, 5124, 5166, 5453, 5904, 6232, 6384, 6832, 6888, 6954, 7011, 7503, 7686, 8113, 8784, 9272, 9348, 9576, 10004, 10248, 10332, 10431, 10906, 12464, 13776, 13908, 14022, 15006, 15372, 16226, 16359, 17507, 18544, 18696, 19152, 20008, 20496, 20664, 20862, 21812, 22509, 24339, 27816, 28044, 30012, 30744, 32452, 32718, 35014, 37392, 40016, 41328, 41724, 43624, 45018, 47519, 48678, 49077, 52521, 55632, 56088, 60024, 61488, 64904, 65436, 70028, 73017, 83448, 87248, 90036, 95038, 97356, 98154, 105042, 112176, 120048, 129808, 130872, 140056, 142557, 146034, 157563, 166896, 180072, 190076, 194712, 196308, 210084, 261744, 280112, 285114, 292068, 315126, 332633, 360144, 380152, 389424, 392616, 420168, 427671, 570228, 584136, 630252, 665266, 760304, 785232, 840336, 855342, 997899, 1140456, 1168272, 1260504, 1330532, 1710684, 1995798, 2280912, 2521008, 2661064, 2993697, 3421368, 3991596, 5322128, 5987394, 6842736, 7983192, 11974788, 15966384, 23949576, 47899152]

約数ペア:

[(1, 47899152), (2, 23949576), (3, 15966384), (4, 11974788), (6, 7983192), (7, 6842736), (8, 5987394), (9, 5322128), (12, 3991596), (14, 3421368), (16, 2993697), (18, 2661064), (19, 2521008), (21, 2280912), (24, 1995798), (28, 1710684), (36, 1330532), (38, 1260504), (41, 1168272), (42, 1140456), (48, 997899), (56, 855342), (57, 840336), (61, 785232), (63, 760304), (72, 665266), (76, 630252), (82, 584136), (84, 570228), (112, 427671), (114, 420168), (122, 392616), (123, 389424), (126, 380152), (133, 360144), (144, 332633), (152, 315126), (164, 292068), (168, 285114), (171, 280112), (183, 261744), (228, 210084), (244, 196308), (246, 194712), (252, 190076), (266, 180072), (287, 166896), (304, 157563), (328, 146034), (336, 142557), (342, 140056), (366, 130872), (369, 129808), (399, 120048), (427, 112176), (456, 105042), (488, 98154), (492, 97356), (504, 95038), (532, 90036), (549, 87248), (574, 83448), (656, 73017), (684, 70028), (732, 65436), (738, 64904), (779, 61488), (798, 60024), (854, 56088), (861, 55632), (912, 52521), (976, 49077), (984, 48678), (1008, 47519), (1064, 45018), (1098, 43624), (1148, 41724), (1159, 41328), (1197, 40016), (1281, 37392), (1368, 35014), (1464, 32718), (1476, 32452), (1558, 30744), (1596, 30012), (1708, 28044), (1722, 27816), (1968, 24339), (2128, 22509), (2196, 21812), (2296, 20862), (2318, 20664), (2337, 20496), (2394, 20008), (2501, 19152), (2562, 18696), (2583, 18544), (2736, 17507), (2928, 16359), (2952, 16226), (3116, 15372), (3192, 15006), (3416, 14022), (3444, 13908), (3477, 13776), (3843, 12464), (4392, 10906), (4592, 10431), (4636, 10332), (4674, 10248), (4788, 10004), (5002, 9576), (5124, 9348), (5166, 9272), (5453, 8784), (5904, 8113), (6232, 7686), (6384, 7503), (6832, 7011), (6888, 6954)]