40016278176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{164953}}^1$

素因数の和:165011

約数の個数: 144

約数和(自身を含む): 126700507584

約数和(自身を除く): 86684229408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 608, 672, 722, 798, 912, 1064, 1083, 1444, 1596, 1824, 2128, 2166, 2527, 2888, 3192, 4256, 4332, 5054, 5776, 6384, 7581, 8664, 10108, 11552, 12768, 15162, 17328, 20216, 30324, 34656, 40432, 60648, 80864, 121296, 164953, 242592, 329906, 494859, 659812, 989718, 1154671, 1319624, 1979436, 2309342, 2639248, 3134107, 3464013, 3958872, 4618684, 5278496, 6268214, 6928026, 7917744, 9237368, 9402321, 12536428, 13856052, 15835488, 18474736, 18804642, 21938749, 25072856, 27712104, 36949472, 37609284, 43877498, 50145712, 55424208, 59548033, 65816247, 75218568, 87754996, 100291424, 110848416, 119096066, 131632494, 150437136, 175509992, 178644099, 238192132, 263264988, 300874272, 351019984, 357288198, 416836231, 476384264, 526529976, 702039968, 714576396, 833672462, 952768528, 1053059952, 1250508693, 1429152792, 1667344924, 1905537056, 2106119904, 2501017386, 2858305584, 3334689848, 5002034772, 5716611168, 6669379696, 10004069544, 13338759392, 20008139088, 40016278176]

約数ペア:

[(1, 40016278176), (2, 20008139088), (3, 13338759392), (4, 10004069544), (6, 6669379696), (7, 5716611168), (8, 5002034772), (12, 3334689848), (14, 2858305584), (16, 2501017386), (19, 2106119904), (21, 1905537056), (24, 1667344924), (28, 1429152792), (32, 1250508693), (38, 1053059952), (42, 952768528), (48, 833672462), (56, 714576396), (57, 702039968), (76, 526529976), (84, 476384264), (96, 416836231), (112, 357288198), (114, 351019984), (133, 300874272), (152, 263264988), (168, 238192132), (224, 178644099), (228, 175509992), (266, 150437136), (304, 131632494), (336, 119096066), (361, 110848416), (399, 100291424), (456, 87754996), (532, 75218568), (608, 65816247), (672, 59548033), (722, 55424208), (798, 50145712), (912, 43877498), (1064, 37609284), (1083, 36949472), (1444, 27712104), (1596, 25072856), (1824, 21938749), (2128, 18804642), (2166, 18474736), (2527, 15835488), (2888, 13856052), (3192, 12536428), (4256, 9402321), (4332, 9237368), (5054, 7917744), (5776, 6928026), (6384, 6268214), (7581, 5278496), (8664, 4618684), (10108, 3958872), (11552, 3464013), (12768, 3134107), (15162, 2639248), (17328, 2309342), (20216, 1979436), (30324, 1319624), (34656, 1154671), (40432, 989718), (60648, 659812), (80864, 494859), (121296, 329906), (164953, 242592)]