143778354272

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{7393}}^1$

素因数の和:7653

約数の個数: 144

約数和(自身を含む): 335615434560

約数和(自身を除く): 191837080288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 157, 158, 196, 224, 314, 316, 392, 553, 628, 632, 784, 1099, 1106, 1256, 1264, 1568, 2198, 2212, 2512, 2528, 3871, 4396, 4424, 5024, 7393, 7693, 7742, 8792, 8848, 12403, 14786, 15386, 15484, 17584, 17696, 24806, 29572, 30772, 30968, 35168, 49612, 51751, 59144, 61544, 61936, 86821, 99224, 103502, 118288, 123088, 123872, 173642, 198448, 207004, 236576, 246176, 347284, 362257, 396896, 414008, 584047, 607747, 694568, 724514, 828016, 1160701, 1168094, 1215494, 1389136, 1449028, 1656032, 2321402, 2336188, 2430988, 2778272, 2898056, 4088329, 4642804, 4672376, 4861976, 5796112, 8124907, 8176658, 9285608, 9344752, 9723952, 11592224, 16249814, 16353316, 18571216, 18689504, 19447904, 28618303, 32499628, 32706632, 37142432, 56874349, 57236606, 64999256, 65413264, 91695379, 113748698, 114473212, 129998512, 130826528, 183390758, 227497396, 228946424, 259997024, 366781516, 454994792, 457892848, 641867653, 733563032, 909989584, 915785696, 1283735306, 1467126064, 1819979168, 2567470612, 2934252128, 4493073571, 5134941224, 8986147142, 10269882448, 17972294284, 20539764896, 35944588568, 71889177136, 143778354272]

約数ペア:

[(1, 143778354272), (2, 71889177136), (4, 35944588568), (7, 20539764896), (8, 17972294284), (14, 10269882448), (16, 8986147142), (28, 5134941224), (32, 4493073571), (49, 2934252128), (56, 2567470612), (79, 1819979168), (98, 1467126064), (112, 1283735306), (157, 915785696), (158, 909989584), (196, 733563032), (224, 641867653), (314, 457892848), (316, 454994792), (392, 366781516), (553, 259997024), (628, 228946424), (632, 227497396), (784, 183390758), (1099, 130826528), (1106, 129998512), (1256, 114473212), (1264, 113748698), (1568, 91695379), (2198, 65413264), (2212, 64999256), (2512, 57236606), (2528, 56874349), (3871, 37142432), (4396, 32706632), (4424, 32499628), (5024, 28618303), (7393, 19447904), (7693, 18689504), (7742, 18571216), (8792, 16353316), (8848, 16249814), (12403, 11592224), (14786, 9723952), (15386, 9344752), (15484, 9285608), (17584, 8176658), (17696, 8124907), (24806, 5796112), (29572, 4861976), (30772, 4672376), (30968, 4642804), (35168, 4088329), (49612, 2898056), (51751, 2778272), (59144, 2430988), (61544, 2336188), (61936, 2321402), (86821, 1656032), (99224, 1449028), (103502, 1389136), (118288, 1215494), (123088, 1168094), (123872, 1160701), (173642, 828016), (198448, 724514), (207004, 694568), (236576, 607747), (246176, 584047), (347284, 414008), (362257, 396896)]