71972145504

素因数分解:

$2^5\times 3^2\times 7^5\times {\mathrm{14869}}^1$

素因数の和:14920

約数の個数: 216

約数和(自身を含む): 238796616240

約数和(自身を除く): 166824470736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2401, 2744, 3087, 3528, 4116, 4704, 4802, 5488, 6174, 7056, 7203, 8232, 9604, 10976, 12348, 14112, 14406, 14869, 16464, 16807, 19208, 21609, 24696, 28812, 29738, 32928, 33614, 38416, 43218, 44607, 49392, 50421, 57624, 59476, 67228, 76832, 86436, 89214, 98784, 100842, 104083, 115248, 118952, 133821, 134456, 151263, 172872, 178428, 201684, 208166, 230496, 237904, 267642, 268912, 302526, 312249, 345744, 356856, 403368, 416332, 475808, 535284, 537824, 605052, 624498, 691488, 713712, 728581, 806736, 832664, 936747, 1070568, 1210104, 1248996, 1427424, 1457162, 1613472, 1665328, 1873494, 2141136, 2185743, 2420208, 2497992, 2914324, 3330656, 3746988, 4282272, 4371486, 4840416, 4995984, 5100067, 5828648, 6557229, 7493976, 8742972, 9991968, 10200134, 11657296, 13114458, 14987952, 15300201, 17485944, 20400268, 23314592, 26228916, 29975904, 30600402, 34971888, 35700469, 40800536, 45900603, 52457832, 61200804, 69943776, 71400938, 81601072, 91801206, 104915664, 107101407, 122401608, 142801876, 163202144, 183602412, 209831328, 214202814, 244803216, 249903283, 285603752, 321304221, 367204824, 428405628, 489606432, 499806566, 571207504, 642608442, 734409648, 749709849, 856811256, 999613132, 1142415008, 1285216884, 1468819296, 1499419698, 1713622512, 1999226264, 2249129547, 2570433768, 2998839396, 3427245024, 3998452528, 4498259094, 5140867536, 5997678792, 7996905056, 8996518188, 10281735072, 11995357584, 17993036376, 23990715168, 35986072752, 71972145504]

約数ペア:

[(1, 71972145504), (2, 35986072752), (3, 23990715168), (4, 17993036376), (6, 11995357584), (7, 10281735072), (8, 8996518188), (9, 7996905056), (12, 5997678792), (14, 5140867536), (16, 4498259094), (18, 3998452528), (21, 3427245024), (24, 2998839396), (28, 2570433768), (32, 2249129547), (36, 1999226264), (42, 1713622512), (48, 1499419698), (49, 1468819296), (56, 1285216884), (63, 1142415008), (72, 999613132), (84, 856811256), (96, 749709849), (98, 734409648), (112, 642608442), (126, 571207504), (144, 499806566), (147, 489606432), (168, 428405628), (196, 367204824), (224, 321304221), (252, 285603752), (288, 249903283), (294, 244803216), (336, 214202814), (343, 209831328), (392, 183602412), (441, 163202144), (504, 142801876), (588, 122401608), (672, 107101407), (686, 104915664), (784, 91801206), (882, 81601072), (1008, 71400938), (1029, 69943776), (1176, 61200804), (1372, 52457832), (1568, 45900603), (1764, 40800536), (2016, 35700469), (2058, 34971888), (2352, 30600402), (2401, 29975904), (2744, 26228916), (3087, 23314592), (3528, 20400268), (4116, 17485944), (4704, 15300201), (4802, 14987952), (5488, 13114458), (6174, 11657296), (7056, 10200134), (7203, 9991968), (8232, 8742972), (9604, 7493976), (10976, 6557229), (12348, 5828648), (14112, 5100067), (14406, 4995984), (14869, 4840416), (16464, 4371486), (16807, 4282272), (19208, 3746988), (21609, 3330656), (24696, 2914324), (28812, 2497992), (29738, 2420208), (32928, 2185743), (33614, 2141136), (38416, 1873494), (43218, 1665328), (44607, 1613472), (49392, 1457162), (50421, 1427424), (57624, 1248996), (59476, 1210104), (67228, 1070568), (76832, 936747), (86436, 832664), (89214, 806736), (98784, 728581), (100842, 713712), (104083, 691488), (115248, 624498), (118952, 605052), (133821, 537824), (134456, 535284), (151263, 475808), (172872, 416332), (178428, 403368), (201684, 356856), (208166, 345744), (230496, 312249), (237904, 302526), (267642, 268912)]