1330921998016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{134437}}^1$

素因数の和:134698

約数の個数: 112

約数和(自身を含む): 2900877351904

約数和(自身を除く): 1569955353888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 163, 208, 292, 326, 416, 584, 652, 832, 949, 1168, 1304, 1898, 2119, 2336, 2608, 3796, 4238, 4672, 5216, 7592, 8476, 10432, 11899, 15184, 16952, 23798, 30368, 33904, 47596, 60736, 67808, 95192, 134437, 135616, 154687, 190384, 268874, 309374, 380768, 537748, 618748, 761536, 1075496, 1237496, 1747681, 2150992, 2474992, 3495362, 4301984, 4949984, 6990724, 8603968, 9813901, 9899968, 13981448, 19627802, 21913231, 27962896, 39255604, 43826462, 55925792, 78511208, 87652924, 111851584, 127580713, 157022416, 175305848, 255161426, 284872003, 314044832, 350611696, 510322852, 569744006, 628089664, 701223392, 1020645704, 1139488012, 1402446784, 1599665863, 2041291408, 2278976024, 3199331726, 4082582816, 4557952048, 6398663452, 8165165632, 9115904096, 12797326904, 18231808192, 20795656219, 25594653808, 41591312438, 51189307616, 83182624876, 102378615232, 166365249752, 332730499504, 665460999008, 1330921998016]

約数ペア:

[(1, 1330921998016), (2, 665460999008), (4, 332730499504), (8, 166365249752), (13, 102378615232), (16, 83182624876), (26, 51189307616), (32, 41591312438), (52, 25594653808), (64, 20795656219), (73, 18231808192), (104, 12797326904), (146, 9115904096), (163, 8165165632), (208, 6398663452), (292, 4557952048), (326, 4082582816), (416, 3199331726), (584, 2278976024), (652, 2041291408), (832, 1599665863), (949, 1402446784), (1168, 1139488012), (1304, 1020645704), (1898, 701223392), (2119, 628089664), (2336, 569744006), (2608, 510322852), (3796, 350611696), (4238, 314044832), (4672, 284872003), (5216, 255161426), (7592, 175305848), (8476, 157022416), (10432, 127580713), (11899, 111851584), (15184, 87652924), (16952, 78511208), (23798, 55925792), (30368, 43826462), (33904, 39255604), (47596, 27962896), (60736, 21913231), (67808, 19627802), (95192, 13981448), (134437, 9899968), (135616, 9813901), (154687, 8603968), (190384, 6990724), (268874, 4949984), (309374, 4301984), (380768, 3495362), (537748, 2474992), (618748, 2150992), (761536, 1747681), (1075496, 1237496)]