41992000

素因数分解:

$2^6\times 5^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 112

約数和(自身を含む): 108173520

約数和(自身を除く): 66181520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 145, 160, 181, 200, 232, 250, 290, 320, 362, 400, 464, 500, 580, 724, 725, 800, 905, 928, 1000, 1160, 1448, 1450, 1600, 1810, 1856, 2000, 2320, 2896, 2900, 3620, 3625, 4000, 4525, 4640, 5249, 5792, 5800, 7240, 7250, 8000, 9050, 9280, 10498, 11584, 11600, 14480, 14500, 18100, 20996, 22625, 23200, 26245, 28960, 29000, 36200, 41992, 45250, 46400, 52490, 57920, 58000, 72400, 83984, 90500, 104980, 116000, 131225, 144800, 167968, 181000, 209960, 232000, 262450, 289600, 335936, 362000, 419920, 524900, 656125, 724000, 839840, 1049800, 1312250, 1448000, 1679680, 2099600, 2624500, 4199200, 5249000, 8398400, 10498000, 20996000, 41992000]

約数ペア:

[(1, 41992000), (2, 20996000), (4, 10498000), (5, 8398400), (8, 5249000), (10, 4199200), (16, 2624500), (20, 2099600), (25, 1679680), (29, 1448000), (32, 1312250), (40, 1049800), (50, 839840), (58, 724000), (64, 656125), (80, 524900), (100, 419920), (116, 362000), (125, 335936), (145, 289600), (160, 262450), (181, 232000), (200, 209960), (232, 181000), (250, 167968), (290, 144800), (320, 131225), (362, 116000), (400, 104980), (464, 90500), (500, 83984), (580, 72400), (724, 58000), (725, 57920), (800, 52490), (905, 46400), (928, 45250), (1000, 41992), (1160, 36200), (1448, 29000), (1450, 28960), (1600, 26245), (1810, 23200), (1856, 22625), (2000, 20996), (2320, 18100), (2896, 14500), (2900, 14480), (3620, 11600), (3625, 11584), (4000, 10498), (4525, 9280), (4640, 9050), (5249, 8000), (5792, 7250), (5800, 7240)]