49580106880

素因数分解:

$2^7\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{67189}}^1$

素因数の和:68361

約数の個数: 64

約数和(自身を含む): 118632007800

約数和(自身を除く): 69051900920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1153, 2306, 4612, 5765, 9224, 11530, 18448, 23060, 36896, 46120, 67189, 73792, 92240, 134378, 147584, 184480, 268756, 335945, 368960, 537512, 671890, 737920, 1075024, 1343780, 2150048, 2687560, 4300096, 5375120, 8600192, 10750240, 21500480, 43000960, 77468917, 154937834, 309875668, 387344585, 619751336, 774689170, 1239502672, 1549378340, 2479005344, 3098756680, 4958010688, 6197513360, 9916021376, 12395026720, 24790053440, 49580106880]

約数ペア:

[(1, 49580106880), (2, 24790053440), (4, 12395026720), (5, 9916021376), (8, 6197513360), (10, 4958010688), (16, 3098756680), (20, 2479005344), (32, 1549378340), (40, 1239502672), (64, 774689170), (80, 619751336), (128, 387344585), (160, 309875668), (320, 154937834), (640, 77468917), (1153, 43000960), (2306, 21500480), (4612, 10750240), (5765, 8600192), (9224, 5375120), (11530, 4300096), (18448, 2687560), (23060, 2150048), (36896, 1343780), (46120, 1075024), (67189, 737920), (73792, 671890), (92240, 537512), (134378, 368960), (147584, 335945), (184480, 268756)]