129575052

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 353869824

約数和(自身を除く): 224294772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 67, 81, 94, 108, 127, 134, 141, 162, 188, 201, 254, 268, 282, 324, 381, 402, 423, 508, 564, 603, 762, 804, 846, 1143, 1206, 1269, 1524, 1692, 1809, 2286, 2412, 2538, 3149, 3429, 3618, 3807, 4572, 5076, 5427, 5969, 6298, 6858, 7236, 7614, 8509, 9447, 10287, 10854, 11938, 12596, 13716, 15228, 17018, 17907, 18894, 20574, 21708, 23876, 25527, 28341, 34036, 35814, 37788, 41148, 51054, 53721, 56682, 71628, 76581, 85023, 102108, 107442, 113364, 153162, 161163, 170046, 214884, 229743, 255069, 306324, 322326, 340092, 399923, 459486, 483489, 510138, 644652, 689229, 799846, 918972, 966978, 1020276, 1199769, 1378458, 1599692, 1933956, 2399538, 2756916, 3599307, 4799076, 7198614, 10797921, 14397228, 21595842, 32393763, 43191684, 64787526, 129575052]

約数ペア:

[(1, 129575052), (2, 64787526), (3, 43191684), (4, 32393763), (6, 21595842), (9, 14397228), (12, 10797921), (18, 7198614), (27, 4799076), (36, 3599307), (47, 2756916), (54, 2399538), (67, 1933956), (81, 1599692), (94, 1378458), (108, 1199769), (127, 1020276), (134, 966978), (141, 918972), (162, 799846), (188, 689229), (201, 644652), (254, 510138), (268, 483489), (282, 459486), (324, 399923), (381, 340092), (402, 322326), (423, 306324), (508, 255069), (564, 229743), (603, 214884), (762, 170046), (804, 161163), (846, 153162), (1143, 113364), (1206, 107442), (1269, 102108), (1524, 85023), (1692, 76581), (1809, 71628), (2286, 56682), (2412, 53721), (2538, 51054), (3149, 41148), (3429, 37788), (3618, 35814), (3807, 34036), (4572, 28341), (5076, 25527), (5427, 23876), (5969, 21708), (6298, 20574), (6858, 18894), (7236, 17907), (7614, 17018), (8509, 15228), (9447, 13716), (10287, 12596), (10854, 11938)]