2419474000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71161}}^1$

素因数の和:71201

約数の個数: 80

約数和(自身を含む): 6194509776

約数和(自身を除く): 3775035776

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 3400, 4250, 6800, 8500, 17000, 34000, 71161, 142322, 284644, 355805, 569288, 711610, 1138576, 1209737, 1423220, 1779025, 2419474, 2846440, 3558050, 4838948, 5692880, 6048685, 7116100, 8895125, 9677896, 12097370, 14232200, 17790250, 19355792, 24194740, 28464400, 30243425, 35580500, 48389480, 60486850, 71161000, 96778960, 120973700, 142322000, 151217125, 241947400, 302434250, 483894800, 604868500, 1209737000, 2419474000]

約数ペア:

[(1, 2419474000), (2, 1209737000), (4, 604868500), (5, 483894800), (8, 302434250), (10, 241947400), (16, 151217125), (17, 142322000), (20, 120973700), (25, 96778960), (34, 71161000), (40, 60486850), (50, 48389480), (68, 35580500), (80, 30243425), (85, 28464400), (100, 24194740), (125, 19355792), (136, 17790250), (170, 14232200), (200, 12097370), (250, 9677896), (272, 8895125), (340, 7116100), (400, 6048685), (425, 5692880), (500, 4838948), (680, 3558050), (850, 2846440), (1000, 2419474), (1360, 1779025), (1700, 1423220), (2000, 1209737), (2125, 1138576), (3400, 711610), (4250, 569288), (6800, 355805), (8500, 284644), (17000, 142322), (34000, 71161)]