102974560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 96

約数和(自身を含む): 270611712

約数和(自身を除く): 167637152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1597, 1612, 2015, 2080, 2480, 3194, 3224, 4030, 4960, 6388, 6448, 7985, 8060, 12776, 12896, 15970, 16120, 20761, 25552, 31940, 32240, 41522, 49507, 51104, 63880, 64480, 83044, 99014, 103805, 127760, 166088, 198028, 207610, 247535, 255520, 332176, 396056, 415220, 495070, 643591, 664352, 792112, 830440, 990140, 1287182, 1584224, 1660880, 1980280, 2574364, 3217955, 3321760, 3960560, 5148728, 6435910, 7921120, 10297456, 12871820, 20594912, 25743640, 51487280, 102974560]

約数ペア:

[(1, 102974560), (2, 51487280), (4, 25743640), (5, 20594912), (8, 12871820), (10, 10297456), (13, 7921120), (16, 6435910), (20, 5148728), (26, 3960560), (31, 3321760), (32, 3217955), (40, 2574364), (52, 1980280), (62, 1660880), (65, 1584224), (80, 1287182), (104, 990140), (124, 830440), (130, 792112), (155, 664352), (160, 643591), (208, 495070), (248, 415220), (260, 396056), (310, 332176), (403, 255520), (416, 247535), (496, 207610), (520, 198028), (620, 166088), (806, 127760), (992, 103805), (1040, 99014), (1240, 83044), (1597, 64480), (1612, 63880), (2015, 51104), (2080, 49507), (2480, 41522), (3194, 32240), (3224, 31940), (4030, 25552), (4960, 20761), (6388, 16120), (6448, 15970), (7985, 12896), (8060, 12776)]