2419463840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4799}}^1$

素因数の和:4974

約数の個数: 96

約数和(自身を含む): 6009292800

約数和(自身を除く): 3589828960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 137, 160, 184, 230, 274, 368, 460, 548, 685, 736, 920, 1096, 1370, 1840, 2192, 2740, 3151, 3680, 4384, 4799, 5480, 6302, 9598, 10960, 12604, 15755, 19196, 21920, 23995, 25208, 31510, 38392, 47990, 50416, 63020, 76784, 95980, 100832, 110377, 126040, 153568, 191960, 220754, 252080, 383920, 441508, 504160, 551885, 657463, 767840, 883016, 1103770, 1314926, 1766032, 2207540, 2629852, 3287315, 3532064, 4415080, 5259704, 6574630, 8830160, 10519408, 13149260, 15121649, 17660320, 21038816, 26298520, 30243298, 52597040, 60486596, 75608245, 105194080, 120973192, 151216490, 241946384, 302432980, 483892768, 604865960, 1209731920, 2419463840]

約数ペア:

[(1, 2419463840), (2, 1209731920), (4, 604865960), (5, 483892768), (8, 302432980), (10, 241946384), (16, 151216490), (20, 120973192), (23, 105194080), (32, 75608245), (40, 60486596), (46, 52597040), (80, 30243298), (92, 26298520), (115, 21038816), (137, 17660320), (160, 15121649), (184, 13149260), (230, 10519408), (274, 8830160), (368, 6574630), (460, 5259704), (548, 4415080), (685, 3532064), (736, 3287315), (920, 2629852), (1096, 2207540), (1370, 1766032), (1840, 1314926), (2192, 1103770), (2740, 883016), (3151, 767840), (3680, 657463), (4384, 551885), (4799, 504160), (5480, 441508), (6302, 383920), (9598, 252080), (10960, 220754), (12604, 191960), (15755, 153568), (19196, 126040), (21920, 110377), (23995, 100832), (25208, 95980), (31510, 76784), (38392, 63020), (47990, 50416)]