319003230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16693}}^1$

素因数の和:16730

約数の個数: 96

約数和(自身を含む): 959170464

約数和(自身を除く): 640167234

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 16693, 19110, 33386, 50079, 83465, 100158, 116851, 166930, 217009, 233702, 250395, 350553, 434018, 500790, 584255, 651027, 701106, 817957, 1085045, 1168510, 1302054, 1519063, 1635914, 1752765, 2170090, 2453871, 3038126, 3255135, 3505530, 4089785, 4557189, 4907742, 6510270, 7595315, 8179570, 9114378, 10633441, 12269355, 15190630, 21266882, 22785945, 24538710, 31900323, 45571890, 53167205, 63800646, 106334410, 159501615, 319003230]

約数ペア:

[(1, 319003230), (2, 159501615), (3, 106334410), (5, 63800646), (6, 53167205), (7, 45571890), (10, 31900323), (13, 24538710), (14, 22785945), (15, 21266882), (21, 15190630), (26, 12269355), (30, 10633441), (35, 9114378), (39, 8179570), (42, 7595315), (49, 6510270), (65, 4907742), (70, 4557189), (78, 4089785), (91, 3505530), (98, 3255135), (105, 3038126), (130, 2453871), (147, 2170090), (182, 1752765), (195, 1635914), (210, 1519063), (245, 1302054), (273, 1168510), (294, 1085045), (390, 817957), (455, 701106), (490, 651027), (546, 584255), (637, 500790), (735, 434018), (910, 350553), (1274, 250395), (1365, 233702), (1470, 217009), (1911, 166930), (2730, 116851), (3185, 100158), (3822, 83465), (6370, 50079), (9555, 33386), (16693, 19110)]