1141542705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 1983098880

約数和(自身を除く): 841556175

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 211, 285, 463, 615, 633, 779, 1055, 1389, 2315, 2337, 3165, 3895, 4009, 6945, 8651, 8797, 11685, 12027, 18983, 20045, 25953, 26391, 43255, 43985, 56949, 60135, 94915, 97693, 129765, 131955, 164369, 284745, 293079, 360677, 488465, 493107, 821845, 1082031, 1465395, 1803385, 1856167, 2465535, 4005413, 5410155, 5568501, 9280835, 12016239, 20027065, 27842505, 60081195, 76102847, 228308541, 380514235, 1141542705]

約数ペア:

[(1, 1141542705), (3, 380514235), (5, 228308541), (15, 76102847), (19, 60081195), (41, 27842505), (57, 20027065), (95, 12016239), (123, 9280835), (205, 5568501), (211, 5410155), (285, 4005413), (463, 2465535), (615, 1856167), (633, 1803385), (779, 1465395), (1055, 1082031), (1389, 821845), (2315, 493107), (2337, 488465), (3165, 360677), (3895, 293079), (4009, 284745), (6945, 164369), (8651, 131955), (8797, 129765), (11685, 97693), (12027, 94915), (18983, 60135), (20045, 56949), (25953, 43985), (26391, 43255)]