40484000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 103194000

約数和(自身を除く): 62710000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 349, 400, 464, 500, 580, 698, 725, 800, 928, 1000, 1160, 1396, 1450, 1745, 2000, 2320, 2792, 2900, 3490, 3625, 4000, 4640, 5584, 5800, 6980, 7250, 8725, 10121, 11168, 11600, 13960, 14500, 17450, 20242, 23200, 27920, 29000, 34900, 40484, 43625, 50605, 55840, 58000, 69800, 80968, 87250, 101210, 116000, 139600, 161936, 174500, 202420, 253025, 279200, 323872, 349000, 404840, 506050, 698000, 809680, 1012100, 1265125, 1396000, 1619360, 2024200, 2530250, 4048400, 5060500, 8096800, 10121000, 20242000, 40484000]

約数ペア:

[(1, 40484000), (2, 20242000), (4, 10121000), (5, 8096800), (8, 5060500), (10, 4048400), (16, 2530250), (20, 2024200), (25, 1619360), (29, 1396000), (32, 1265125), (40, 1012100), (50, 809680), (58, 698000), (80, 506050), (100, 404840), (116, 349000), (125, 323872), (145, 279200), (160, 253025), (200, 202420), (232, 174500), (250, 161936), (290, 139600), (349, 116000), (400, 101210), (464, 87250), (500, 80968), (580, 69800), (698, 58000), (725, 55840), (800, 50605), (928, 43625), (1000, 40484), (1160, 34900), (1396, 29000), (1450, 27920), (1745, 23200), (2000, 20242), (2320, 17450), (2792, 14500), (2900, 13960), (3490, 11600), (3625, 11168), (4000, 10121), (4640, 8725), (5584, 7250), (5800, 6980)]