22888635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 49248000

約数和(自身を除く): 26359365

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 95, 105, 133, 147, 149, 165, 209, 231, 245, 285, 385, 399, 447, 539, 627, 665, 735, 745, 931, 1043, 1045, 1155, 1463, 1617, 1639, 1995, 2235, 2695, 2793, 2831, 3129, 3135, 4389, 4655, 4917, 5215, 7301, 7315, 8085, 8195, 8493, 10241, 11473, 13965, 14155, 15645, 19817, 21903, 21945, 24585, 30723, 31141, 34419, 36505, 42465, 51205, 57365, 59451, 80311, 93423, 99085, 109515, 138719, 153615, 155705, 172095, 217987, 240933, 297255, 401555, 416157, 467115, 653961, 693595, 1089935, 1204665, 1525909, 2080785, 3269805, 4577727, 7629545, 22888635]

約数ペア:

[(1, 22888635), (3, 7629545), (5, 4577727), (7, 3269805), (11, 2080785), (15, 1525909), (19, 1204665), (21, 1089935), (33, 693595), (35, 653961), (49, 467115), (55, 416157), (57, 401555), (77, 297255), (95, 240933), (105, 217987), (133, 172095), (147, 155705), (149, 153615), (165, 138719), (209, 109515), (231, 99085), (245, 93423), (285, 80311), (385, 59451), (399, 57365), (447, 51205), (539, 42465), (627, 36505), (665, 34419), (735, 31141), (745, 30723), (931, 24585), (1043, 21945), (1045, 21903), (1155, 19817), (1463, 15645), (1617, 14155), (1639, 13965), (1995, 11473), (2235, 10241), (2695, 8493), (2793, 8195), (2831, 8085), (3129, 7315), (3135, 7301), (4389, 5215), (4655, 4917)]