28231792152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{23689}}^1$

素因数の和:23865

約数の個数: 128

約数和(自身を含む): 78597734400

約数和(自身を除く): 50365942248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 127, 136, 138, 184, 204, 254, 276, 381, 391, 408, 508, 552, 762, 782, 1016, 1173, 1524, 1564, 2159, 2346, 2921, 3048, 3128, 4318, 4692, 5842, 6477, 8636, 8763, 9384, 11684, 12954, 17272, 17526, 23368, 23689, 25908, 35052, 47378, 49657, 51816, 70104, 71067, 94756, 99314, 142134, 148971, 189512, 198628, 284268, 297942, 397256, 402713, 544847, 568536, 595884, 805426, 1089694, 1191768, 1208139, 1610852, 1634541, 2179388, 2416278, 3008503, 3221704, 3269082, 4358776, 4832556, 6017006, 6538164, 9025509, 9262399, 9665112, 12034012, 13076328, 18051018, 18524798, 24068024, 27787197, 36102036, 37049596, 51144551, 55574394, 69195569, 72204072, 74099192, 102289102, 111148788, 138391138, 153433653, 204578204, 207586707, 222297576, 276782276, 306867306, 409156408, 415173414, 553564552, 613734612, 830346828, 1176324673, 1227469224, 1660693656, 2352649346, 3528974019, 4705298692, 7057948038, 9410597384, 14115896076, 28231792152]

約数ペア:

[(1, 28231792152), (2, 14115896076), (3, 9410597384), (4, 7057948038), (6, 4705298692), (8, 3528974019), (12, 2352649346), (17, 1660693656), (23, 1227469224), (24, 1176324673), (34, 830346828), (46, 613734612), (51, 553564552), (68, 415173414), (69, 409156408), (92, 306867306), (102, 276782276), (127, 222297576), (136, 207586707), (138, 204578204), (184, 153433653), (204, 138391138), (254, 111148788), (276, 102289102), (381, 74099192), (391, 72204072), (408, 69195569), (508, 55574394), (552, 51144551), (762, 37049596), (782, 36102036), (1016, 27787197), (1173, 24068024), (1524, 18524798), (1564, 18051018), (2159, 13076328), (2346, 12034012), (2921, 9665112), (3048, 9262399), (3128, 9025509), (4318, 6538164), (4692, 6017006), (5842, 4832556), (6477, 4358776), (8636, 3269082), (8763, 3221704), (9384, 3008503), (11684, 2416278), (12954, 2179388), (17272, 1634541), (17526, 1610852), (23368, 1208139), (23689, 1191768), (25908, 1089694), (35052, 805426), (47378, 595884), (49657, 568536), (51816, 544847), (70104, 402713), (71067, 397256), (94756, 297942), (99314, 284268), (142134, 198628), (148971, 189512)]