263024112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3470

約数の個数: 80

約数和(自身を含む): 737730560

約数和(自身を除く): 474706448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 3319, 4953, 6096, 6604, 6638, 9906, 9957, 13208, 13276, 19812, 19914, 26416, 26552, 39624, 39828, 43147, 53104, 79248, 79656, 86294, 129441, 159312, 172588, 258882, 345176, 421513, 517764, 690352, 843026, 1035528, 1264539, 1686052, 2071056, 2529078, 3372104, 5058156, 5479669, 6744208, 10116312, 10959338, 16439007, 20232624, 21918676, 32878014, 43837352, 65756028, 87674704, 131512056, 263024112]

約数ペア:

[(1, 263024112), (2, 131512056), (3, 87674704), (4, 65756028), (6, 43837352), (8, 32878014), (12, 21918676), (13, 20232624), (16, 16439007), (24, 10959338), (26, 10116312), (39, 6744208), (48, 5479669), (52, 5058156), (78, 3372104), (104, 2529078), (127, 2071056), (156, 1686052), (208, 1264539), (254, 1035528), (312, 843026), (381, 690352), (508, 517764), (624, 421513), (762, 345176), (1016, 258882), (1524, 172588), (1651, 159312), (2032, 129441), (3048, 86294), (3302, 79656), (3319, 79248), (4953, 53104), (6096, 43147), (6604, 39828), (6638, 39624), (9906, 26552), (9957, 26416), (13208, 19914), (13276, 19812)]