4096202210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 7857648000

約数和(自身を除く): 3761445790

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 257, 298, 514, 563, 745, 1126, 1285, 1490, 2570, 2815, 2831, 4883, 5630, 5662, 9766, 10697, 14155, 21394, 24415, 28310, 38293, 48830, 53485, 76586, 83887, 106970, 144691, 167774, 191465, 289382, 382930, 419435, 723455, 727567, 838870, 1446910, 1455134, 1593853, 2749129, 3187706, 3637835, 5498258, 7275670, 7969265, 13745645, 15938530, 21558959, 27491290, 43117918, 107794795, 215589590, 409620221, 819240442, 2048101105, 4096202210]

約数ペア:

[(1, 4096202210), (2, 2048101105), (5, 819240442), (10, 409620221), (19, 215589590), (38, 107794795), (95, 43117918), (149, 27491290), (190, 21558959), (257, 15938530), (298, 13745645), (514, 7969265), (563, 7275670), (745, 5498258), (1126, 3637835), (1285, 3187706), (1490, 2749129), (2570, 1593853), (2815, 1455134), (2831, 1446910), (4883, 838870), (5630, 727567), (5662, 723455), (9766, 419435), (10697, 382930), (14155, 289382), (21394, 191465), (24415, 167774), (28310, 144691), (38293, 106970), (48830, 83887), (53485, 76586)]