834549040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3687

約数の個数: 120

約数和(自身を含む): 2225268288

約数和(自身を除く): 1390719248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 169, 170, 208, 221, 260, 272, 338, 340, 442, 520, 676, 680, 845, 884, 1040, 1105, 1352, 1360, 1690, 1768, 2210, 2704, 2873, 3380, 3536, 3631, 4420, 5746, 6760, 7262, 8840, 11492, 13520, 14365, 14524, 17680, 18155, 22984, 28730, 29048, 36310, 45968, 47203, 57460, 58096, 61727, 72620, 94406, 114920, 123454, 145240, 188812, 229840, 236015, 246908, 290480, 308635, 377624, 472030, 493816, 613639, 617270, 755248, 802451, 944060, 987632, 1227278, 1234540, 1604902, 1888120, 2454556, 2469080, 3068195, 3209804, 3776240, 4012255, 4909112, 4938160, 6136390, 6419608, 8024510, 9818224, 10431863, 12272780, 12839216, 16049020, 20863726, 24545560, 32098040, 41727452, 49091120, 52159315, 64196080, 83454904, 104318630, 166909808, 208637260, 417274520, 834549040]

約数ペア:

[(1, 834549040), (2, 417274520), (4, 208637260), (5, 166909808), (8, 104318630), (10, 83454904), (13, 64196080), (16, 52159315), (17, 49091120), (20, 41727452), (26, 32098040), (34, 24545560), (40, 20863726), (52, 16049020), (65, 12839216), (68, 12272780), (80, 10431863), (85, 9818224), (104, 8024510), (130, 6419608), (136, 6136390), (169, 4938160), (170, 4909112), (208, 4012255), (221, 3776240), (260, 3209804), (272, 3068195), (338, 2469080), (340, 2454556), (442, 1888120), (520, 1604902), (676, 1234540), (680, 1227278), (845, 987632), (884, 944060), (1040, 802451), (1105, 755248), (1352, 617270), (1360, 613639), (1690, 493816), (1768, 472030), (2210, 377624), (2704, 308635), (2873, 290480), (3380, 246908), (3536, 236015), (3631, 229840), (4420, 188812), (5746, 145240), (6760, 123454), (7262, 114920), (8840, 94406), (11492, 72620), (13520, 61727), (14365, 58096), (14524, 57460), (17680, 47203), (18155, 45968), (22984, 36310), (28730, 29048)]