38841270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 103721472

約数和(自身を除く): 64880202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 163, 169, 195, 235, 282, 326, 338, 390, 470, 489, 507, 611, 705, 815, 845, 978, 1014, 1222, 1410, 1630, 1690, 1833, 2119, 2445, 2535, 3055, 3666, 4238, 4890, 5070, 6110, 6357, 7661, 7943, 9165, 10595, 12714, 15322, 15886, 18330, 21190, 22983, 23829, 27547, 31785, 38305, 39715, 45966, 47658, 55094, 63570, 76610, 79430, 82641, 99593, 114915, 119145, 137735, 165282, 199186, 229830, 238290, 275470, 298779, 413205, 497965, 597558, 826410, 995930, 1294709, 1493895, 2589418, 2987790, 3884127, 6473545, 7768254, 12947090, 19420635, 38841270]

約数ペア:

[(1, 38841270), (2, 19420635), (3, 12947090), (5, 7768254), (6, 6473545), (10, 3884127), (13, 2987790), (15, 2589418), (26, 1493895), (30, 1294709), (39, 995930), (47, 826410), (65, 597558), (78, 497965), (94, 413205), (130, 298779), (141, 275470), (163, 238290), (169, 229830), (195, 199186), (235, 165282), (282, 137735), (326, 119145), (338, 114915), (390, 99593), (470, 82641), (489, 79430), (507, 76610), (611, 63570), (705, 55094), (815, 47658), (845, 45966), (978, 39715), (1014, 38305), (1222, 31785), (1410, 27547), (1630, 23829), (1690, 22983), (1833, 21190), (2119, 18330), (2445, 15886), (2535, 15322), (3055, 12714), (3666, 10595), (4238, 9165), (4890, 7943), (5070, 7661), (6110, 6357)]