82912440090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{448879}}^1$

素因数の和:449067

約数の個数: 64

約数和(自身を含む): 204775464960

約数和(自身を除く): 121863024870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 131, 141, 235, 262, 282, 393, 470, 655, 705, 786, 1310, 1410, 1965, 3930, 6157, 12314, 18471, 30785, 36942, 61570, 92355, 184710, 448879, 897758, 1346637, 2244395, 2693274, 4488790, 6733185, 13466370, 21097313, 42194626, 58803149, 63291939, 105486565, 117606298, 126583878, 176409447, 210973130, 294015745, 316459695, 352818894, 588031490, 632919390, 882047235, 1764094470, 2763748003, 5527496006, 8291244009, 13818740015, 16582488018, 27637480030, 41456220045, 82912440090]

約数ペア:

[(1, 82912440090), (2, 41456220045), (3, 27637480030), (5, 16582488018), (6, 13818740015), (10, 8291244009), (15, 5527496006), (30, 2763748003), (47, 1764094470), (94, 882047235), (131, 632919390), (141, 588031490), (235, 352818894), (262, 316459695), (282, 294015745), (393, 210973130), (470, 176409447), (655, 126583878), (705, 117606298), (786, 105486565), (1310, 63291939), (1410, 58803149), (1965, 42194626), (3930, 21097313), (6157, 13466370), (12314, 6733185), (18471, 4488790), (30785, 2693274), (36942, 2244395), (61570, 1346637), (92355, 897758), (184710, 448879)]