20275610904

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8999}}^1$

素因数の和:9100

約数の個数: 192

約数和(自身を含む): 60933600000

約数和(自身を除く): 40657989096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 81, 108, 114, 122, 152, 162, 171, 183, 216, 228, 243, 244, 324, 342, 366, 456, 486, 488, 513, 549, 648, 684, 732, 972, 1026, 1098, 1159, 1368, 1464, 1539, 1647, 1944, 2052, 2196, 2318, 3078, 3294, 3477, 4104, 4392, 4617, 4636, 4941, 6156, 6588, 6954, 8999, 9234, 9272, 9882, 10431, 12312, 13176, 13908, 14823, 17998, 18468, 19764, 20862, 26997, 27816, 29646, 31293, 35996, 36936, 39528, 41724, 53994, 59292, 62586, 71992, 80991, 83448, 93879, 107988, 118584, 125172, 161982, 170981, 187758, 215976, 242973, 250344, 281637, 323964, 341962, 375516, 485946, 512943, 548939, 563274, 647928, 683924, 728919, 751032, 971892, 1025886, 1097878, 1126548, 1367848, 1457838, 1538829, 1646817, 1943784, 2051772, 2186757, 2195756, 2253096, 2915676, 3077658, 3293634, 4103544, 4373514, 4391512, 4616487, 4940451, 5831352, 6155316, 6587268, 8747028, 9232974, 9880902, 10429841, 12310632, 13174536, 13849461, 14821353, 17494056, 18465948, 19761804, 20859682, 27698922, 29642706, 31289523, 36931896, 39523608, 41548383, 41719364, 44464059, 55397844, 59285412, 62579046, 83096766, 83438728, 88928118, 93868569, 110795688, 118570824, 125158092, 133392177, 166193532, 177856236, 187737138, 250316184, 266784354, 281605707, 332387064, 355712472, 375474276, 533568708, 563211414, 750948552, 844817121, 1067137416, 1126422828, 1689634242, 2252845656, 2534451363, 3379268484, 5068902726, 6758536968, 10137805452, 20275610904]

約数ペア:

[(1, 20275610904), (2, 10137805452), (3, 6758536968), (4, 5068902726), (6, 3379268484), (8, 2534451363), (9, 2252845656), (12, 1689634242), (18, 1126422828), (19, 1067137416), (24, 844817121), (27, 750948552), (36, 563211414), (38, 533568708), (54, 375474276), (57, 355712472), (61, 332387064), (72, 281605707), (76, 266784354), (81, 250316184), (108, 187737138), (114, 177856236), (122, 166193532), (152, 133392177), (162, 125158092), (171, 118570824), (183, 110795688), (216, 93868569), (228, 88928118), (243, 83438728), (244, 83096766), (324, 62579046), (342, 59285412), (366, 55397844), (456, 44464059), (486, 41719364), (488, 41548383), (513, 39523608), (549, 36931896), (648, 31289523), (684, 29642706), (732, 27698922), (972, 20859682), (1026, 19761804), (1098, 18465948), (1159, 17494056), (1368, 14821353), (1464, 13849461), (1539, 13174536), (1647, 12310632), (1944, 10429841), (2052, 9880902), (2196, 9232974), (2318, 8747028), (3078, 6587268), (3294, 6155316), (3477, 5831352), (4104, 4940451), (4392, 4616487), (4617, 4391512), (4636, 4373514), (4941, 4103544), (6156, 3293634), (6588, 3077658), (6954, 2915676), (8999, 2253096), (9234, 2195756), (9272, 2186757), (9882, 2051772), (10431, 1943784), (12312, 1646817), (13176, 1538829), (13908, 1457838), (14823, 1367848), (17998, 1126548), (18468, 1097878), (19764, 1025886), (20862, 971892), (26997, 751032), (27816, 728919), (29646, 683924), (31293, 647928), (35996, 563274), (36936, 548939), (39528, 512943), (41724, 485946), (53994, 375516), (59292, 341962), (62586, 323964), (71992, 281637), (80991, 250344), (83448, 242973), (93879, 215976), (107988, 187758), (118584, 170981), (125172, 161982)]