113385920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 112

約数和(自身を含む): 301203360

約数和(自身を除く): 187817440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 1088, 1097, 1216, 1292, 1360, 1520, 1615, 2194, 2584, 2720, 3040, 3230, 4388, 5168, 5440, 5485, 6080, 6460, 8776, 10336, 10970, 12920, 17552, 18649, 20672, 20843, 21940, 25840, 35104, 37298, 41686, 43880, 51680, 70208, 74596, 83372, 87760, 93245, 103360, 104215, 149192, 166744, 175520, 186490, 208430, 298384, 333488, 351040, 354331, 372980, 416860, 596768, 666976, 708662, 745960, 833720, 1193536, 1333952, 1417324, 1491920, 1667440, 1771655, 2834648, 2983840, 3334880, 3543310, 5669296, 5967680, 6669760, 7086620, 11338592, 14173240, 22677184, 28346480, 56692960, 113385920]

約数ペア:

[(1, 113385920), (2, 56692960), (4, 28346480), (5, 22677184), (8, 14173240), (10, 11338592), (16, 7086620), (17, 6669760), (19, 5967680), (20, 5669296), (32, 3543310), (34, 3334880), (38, 2983840), (40, 2834648), (64, 1771655), (68, 1667440), (76, 1491920), (80, 1417324), (85, 1333952), (95, 1193536), (136, 833720), (152, 745960), (160, 708662), (170, 666976), (190, 596768), (272, 416860), (304, 372980), (320, 354331), (323, 351040), (340, 333488), (380, 298384), (544, 208430), (608, 186490), (646, 175520), (680, 166744), (760, 149192), (1088, 104215), (1097, 103360), (1216, 93245), (1292, 87760), (1360, 83372), (1520, 74596), (1615, 70208), (2194, 51680), (2584, 43880), (2720, 41686), (3040, 37298), (3230, 35104), (4388, 25840), (5168, 21940), (5440, 20843), (5485, 20672), (6080, 18649), (6460, 17552), (8776, 12920), (10336, 10970)]