129931272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 405475200

約数和(自身を除く): 275543928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 37, 38, 51, 57, 68, 72, 74, 76, 102, 111, 114, 136, 148, 151, 152, 153, 171, 204, 222, 228, 296, 302, 306, 323, 333, 342, 408, 444, 453, 456, 604, 612, 629, 646, 666, 684, 703, 888, 906, 969, 1208, 1224, 1258, 1292, 1332, 1359, 1368, 1406, 1812, 1887, 1938, 2109, 2516, 2567, 2584, 2664, 2718, 2812, 2869, 2907, 3624, 3774, 3876, 4218, 5032, 5134, 5436, 5587, 5624, 5661, 5738, 5814, 6327, 7548, 7701, 7752, 8436, 8607, 10268, 10872, 11174, 11322, 11476, 11628, 11951, 12654, 15096, 15402, 16761, 16872, 17214, 20536, 22348, 22644, 22952, 23103, 23256, 23902, 25308, 25821, 30804, 33522, 34428, 35853, 44696, 45288, 46206, 47804, 48773, 50283, 50616, 51642, 61608, 67044, 68856, 71706, 92412, 94979, 95608, 97546, 100566, 103284, 106153, 107559, 134088, 143412, 146319, 184824, 189958, 195092, 201132, 206568, 212306, 215118, 284937, 286824, 292638, 318459, 379916, 390184, 402264, 424612, 430236, 438957, 569874, 585276, 636918, 759832, 849224, 854811, 860472, 877914, 955377, 1139748, 1170552, 1273836, 1709622, 1755828, 1804601, 1910754, 2279496, 2547672, 3419244, 3511656, 3609202, 3821508, 5413803, 6838488, 7218404, 7643016, 10827606, 14436808, 16241409, 21655212, 32482818, 43310424, 64965636, 129931272]

約数ペア:

[(1, 129931272), (2, 64965636), (3, 43310424), (4, 32482818), (6, 21655212), (8, 16241409), (9, 14436808), (12, 10827606), (17, 7643016), (18, 7218404), (19, 6838488), (24, 5413803), (34, 3821508), (36, 3609202), (37, 3511656), (38, 3419244), (51, 2547672), (57, 2279496), (68, 1910754), (72, 1804601), (74, 1755828), (76, 1709622), (102, 1273836), (111, 1170552), (114, 1139748), (136, 955377), (148, 877914), (151, 860472), (152, 854811), (153, 849224), (171, 759832), (204, 636918), (222, 585276), (228, 569874), (296, 438957), (302, 430236), (306, 424612), (323, 402264), (333, 390184), (342, 379916), (408, 318459), (444, 292638), (453, 286824), (456, 284937), (604, 215118), (612, 212306), (629, 206568), (646, 201132), (666, 195092), (684, 189958), (703, 184824), (888, 146319), (906, 143412), (969, 134088), (1208, 107559), (1224, 106153), (1258, 103284), (1292, 100566), (1332, 97546), (1359, 95608), (1368, 94979), (1406, 92412), (1812, 71706), (1887, 68856), (1938, 67044), (2109, 61608), (2516, 51642), (2567, 50616), (2584, 50283), (2664, 48773), (2718, 47804), (2812, 46206), (2869, 45288), (2907, 44696), (3624, 35853), (3774, 34428), (3876, 33522), (4218, 30804), (5032, 25821), (5134, 25308), (5436, 23902), (5587, 23256), (5624, 23103), (5661, 22952), (5738, 22644), (5814, 22348), (6327, 20536), (7548, 17214), (7701, 16872), (7752, 16761), (8436, 15402), (8607, 15096), (10268, 12654), (10872, 11951), (11174, 11628), (11322, 11476)]