18901101024

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7330

約数の個数: 288

約数和(自身を含む): 62793136224

約数和(自身を除く): 43892035200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 41, 48, 51, 52, 68, 72, 78, 82, 96, 102, 104, 117, 123, 136, 144, 153, 156, 164, 204, 208, 221, 234, 246, 272, 288, 306, 312, 328, 369, 408, 416, 442, 468, 492, 533, 544, 612, 624, 656, 663, 697, 738, 816, 884, 936, 984, 1066, 1224, 1248, 1312, 1326, 1394, 1476, 1599, 1632, 1768, 1872, 1968, 1989, 2091, 2132, 2448, 2652, 2788, 2952, 3198, 3536, 3744, 3936, 3978, 4182, 4264, 4797, 4896, 5304, 5576, 5904, 6273, 6396, 7072, 7243, 7956, 8364, 8528, 9061, 9594, 10608, 11152, 11808, 12546, 12792, 14486, 15912, 16728, 17056, 18122, 19188, 21216, 21729, 22304, 25092, 25584, 27183, 28972, 31824, 33456, 36244, 38376, 43458, 50184, 51168, 54366, 57944, 63648, 65187, 66912, 72488, 76752, 81549, 86916, 94159, 100368, 108732, 115888, 123131, 130374, 144976, 153504, 163098, 173832, 188318, 200736, 217464, 231776, 246262, 260748, 282477, 289952, 296963, 326196, 347664, 369393, 376636, 434928, 492524, 521496, 564954, 593926, 652392, 695328, 738786, 753272, 847431, 869856, 890889, 985048, 1042992, 1108179, 1129908, 1187852, 1304784, 1477572, 1506544, 1600703, 1694862, 1781778, 1970096, 2085984, 2216358, 2259816, 2375704, 2609568, 2672667, 2955144, 3013088, 3201406, 3389724, 3563556, 3860519, 3940192, 4432716, 4519632, 4751408, 4802109, 5048371, 5345334, 5910288, 6402812, 6779448, 7127112, 7721038, 8865432, 9039264, 9502816, 9604218, 10096742, 10690668, 11581557, 11820576, 12805624, 13558896, 14254224, 14406327, 15145113, 15442076, 17730864, 19208436, 20193484, 21381336, 23163114, 25611248, 27117792, 28508448, 28812654, 30290226, 30884152, 34744671, 35461728, 38416872, 40386968, 42762672, 45435339, 46326228, 51222496, 57625308, 60580452, 61768304, 65628823, 69489342, 76833744, 80773936, 85525344, 90870678, 92652456, 115250616, 121160904, 123536608, 131257646, 138978684, 153667488, 161547872, 181741356, 185304912, 196886469, 230501232, 242321808, 262515292, 277957368, 363482712, 370609824, 393772938, 461002464, 484643616, 525030584, 555914736, 590659407, 726965424, 787545876, 1050061168, 1111829472, 1181318814, 1453930848, 1575091752, 2100122336, 2362637628, 3150183504, 4725275256, 6300367008, 9450550512, 18901101024]

約数ペア:

[(1, 18901101024), (2, 9450550512), (3, 6300367008), (4, 4725275256), (6, 3150183504), (8, 2362637628), (9, 2100122336), (12, 1575091752), (13, 1453930848), (16, 1181318814), (17, 1111829472), (18, 1050061168), (24, 787545876), (26, 726965424), (32, 590659407), (34, 555914736), (36, 525030584), (39, 484643616), (41, 461002464), (48, 393772938), (51, 370609824), (52, 363482712), (68, 277957368), (72, 262515292), (78, 242321808), (82, 230501232), (96, 196886469), (102, 185304912), (104, 181741356), (117, 161547872), (123, 153667488), (136, 138978684), (144, 131257646), (153, 123536608), (156, 121160904), (164, 115250616), (204, 92652456), (208, 90870678), (221, 85525344), (234, 80773936), (246, 76833744), (272, 69489342), (288, 65628823), (306, 61768304), (312, 60580452), (328, 57625308), (369, 51222496), (408, 46326228), (416, 45435339), (442, 42762672), (468, 40386968), (492, 38416872), (533, 35461728), (544, 34744671), (612, 30884152), (624, 30290226), (656, 28812654), (663, 28508448), (697, 27117792), (738, 25611248), (816, 23163114), (884, 21381336), (936, 20193484), (984, 19208436), (1066, 17730864), (1224, 15442076), (1248, 15145113), (1312, 14406327), (1326, 14254224), (1394, 13558896), (1476, 12805624), (1599, 11820576), (1632, 11581557), (1768, 10690668), (1872, 10096742), (1968, 9604218), (1989, 9502816), (2091, 9039264), (2132, 8865432), (2448, 7721038), (2652, 7127112), (2788, 6779448), (2952, 6402812), (3198, 5910288), (3536, 5345334), (3744, 5048371), (3936, 4802109), (3978, 4751408), (4182, 4519632), (4264, 4432716), (4797, 3940192), (4896, 3860519), (5304, 3563556), (5576, 3389724), (5904, 3201406), (6273, 3013088), (6396, 2955144), (7072, 2672667), (7243, 2609568), (7956, 2375704), (8364, 2259816), (8528, 2216358), (9061, 2085984), (9594, 1970096), (10608, 1781778), (11152, 1694862), (11808, 1600703), (12546, 1506544), (12792, 1477572), (14486, 1304784), (15912, 1187852), (16728, 1129908), (17056, 1108179), (18122, 1042992), (19188, 985048), (21216, 890889), (21729, 869856), (22304, 847431), (25092, 753272), (25584, 738786), (27183, 695328), (28972, 652392), (31824, 593926), (33456, 564954), (36244, 521496), (38376, 492524), (43458, 434928), (50184, 376636), (51168, 369393), (54366, 347664), (57944, 326196), (63648, 296963), (65187, 289952), (66912, 282477), (72488, 260748), (76752, 246262), (81549, 231776), (86916, 217464), (94159, 200736), (100368, 188318), (108732, 173832), (115888, 163098), (123131, 153504), (130374, 144976)]