414014750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2106

約数の個数: 64

約数和(自身を含む): 835211520

約数和(自身を除く): 421196770

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 125, 190, 215, 250, 430, 475, 817, 950, 1075, 1634, 2027, 2150, 2375, 4054, 4085, 4750, 5375, 8170, 10135, 10750, 20270, 20425, 38513, 40850, 50675, 77026, 87161, 101350, 102125, 174322, 192565, 204250, 253375, 385130, 435805, 506750, 871610, 962825, 1656059, 1925650, 2179025, 3312118, 4358050, 4814125, 8280295, 9628250, 10895125, 16560590, 21790250, 41401475, 82802950, 207007375, 414014750]

約数ペア:

[(1, 414014750), (2, 207007375), (5, 82802950), (10, 41401475), (19, 21790250), (25, 16560590), (38, 10895125), (43, 9628250), (50, 8280295), (86, 4814125), (95, 4358050), (125, 3312118), (190, 2179025), (215, 1925650), (250, 1656059), (430, 962825), (475, 871610), (817, 506750), (950, 435805), (1075, 385130), (1634, 253375), (2027, 204250), (2150, 192565), (2375, 174322), (4054, 102125), (4085, 101350), (4750, 87161), (5375, 77026), (8170, 50675), (10135, 40850), (10750, 38513), (20270, 20425)]