510111264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{408743}}^1$

素因数の和:408769

約数の個数: 48

約数和(自身を含む): 1442048832

約数和(自身を除く): 931937568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 408743, 817486, 1226229, 1634972, 2452458, 3269944, 4904916, 5313659, 6539888, 9809832, 10627318, 13079776, 15940977, 19619664, 21254636, 31881954, 39239328, 42509272, 63763908, 85018544, 127527816, 170037088, 255055632, 510111264]

約数ペア:

[(1, 510111264), (2, 255055632), (3, 170037088), (4, 127527816), (6, 85018544), (8, 63763908), (12, 42509272), (13, 39239328), (16, 31881954), (24, 21254636), (26, 19619664), (32, 15940977), (39, 13079776), (48, 10627318), (52, 9809832), (78, 6539888), (96, 5313659), (104, 4904916), (156, 3269944), (208, 2452458), (312, 1634972), (416, 1226229), (624, 817486), (1248, 408743)]