12568429300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{19709}}^1$

素因数の和:20641

約数の個数: 72

約数和(自身を含む): 31205502720

約数和(自身を除く): 18637073420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 911, 1822, 3644, 4555, 6377, 9110, 12754, 18220, 19709, 22775, 25508, 31885, 39418, 45550, 63770, 78836, 91100, 98545, 127540, 137963, 159425, 197090, 275926, 318850, 394180, 492725, 551852, 637700, 689815, 985450, 1379630, 1970900, 2759260, 3449075, 6898150, 13796300, 17954899, 35909798, 71819596, 89774495, 125684293, 179548990, 251368586, 359097980, 448872475, 502737172, 628421465, 897744950, 1256842930, 1795489900, 2513685860, 3142107325, 6284214650, 12568429300]

約数ペア:

[(1, 12568429300), (2, 6284214650), (4, 3142107325), (5, 2513685860), (7, 1795489900), (10, 1256842930), (14, 897744950), (20, 628421465), (25, 502737172), (28, 448872475), (35, 359097980), (50, 251368586), (70, 179548990), (100, 125684293), (140, 89774495), (175, 71819596), (350, 35909798), (700, 17954899), (911, 13796300), (1822, 6898150), (3644, 3449075), (4555, 2759260), (6377, 1970900), (9110, 1379630), (12754, 985450), (18220, 689815), (19709, 637700), (22775, 551852), (25508, 492725), (31885, 394180), (39418, 318850), (45550, 275926), (63770, 197090), (78836, 159425), (91100, 137963), (98545, 127540)]