128045168818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3137}}^1$

素因数の和:3340

約数の個数: 128

約数和(自身を含む): 245962967040

約数和(自身を除く): 117917798222

約数列:

[1, 2, 7, 14, 17, 34, 41, 47, 82, 89, 94, 119, 178, 238, 287, 329, 574, 623, 658, 697, 799, 1246, 1394, 1513, 1598, 1927, 3026, 3137, 3649, 3854, 4183, 4879, 5593, 6274, 7298, 8366, 9758, 10591, 11186, 13489, 21182, 21959, 25543, 26978, 29281, 32759, 43918, 51086, 53329, 58562, 62033, 65518, 71111, 106658, 124066, 128617, 142222, 147439, 171503, 229313, 257234, 279193, 294878, 343006, 373303, 434231, 458626, 497777, 558386, 746606, 868462, 900319, 995554, 1032073, 1200521, 1800638, 1954351, 2064146, 2186489, 2401042, 2506463, 2915551, 3908702, 4372978, 4746281, 5012926, 5831102, 6044999, 9492562, 11446913, 12089998, 13122071, 15305423, 17545241, 20408857, 22893826, 26244142, 30610846, 33223967, 35090482, 40817714, 42314993, 66447934, 80128391, 84629986, 91854497, 102764983, 160256782, 183708994, 194597521, 205529966, 223075207, 389195042, 446150414, 538004911, 719354881, 1076009822, 1362182647, 1438709762, 1561526449, 2724365294, 3123052898, 3766034377, 7532068754, 9146083487, 18292166974, 64022584409, 128045168818]

約数ペア:

[(1, 128045168818), (2, 64022584409), (7, 18292166974), (14, 9146083487), (17, 7532068754), (34, 3766034377), (41, 3123052898), (47, 2724365294), (82, 1561526449), (89, 1438709762), (94, 1362182647), (119, 1076009822), (178, 719354881), (238, 538004911), (287, 446150414), (329, 389195042), (574, 223075207), (623, 205529966), (658, 194597521), (697, 183708994), (799, 160256782), (1246, 102764983), (1394, 91854497), (1513, 84629986), (1598, 80128391), (1927, 66447934), (3026, 42314993), (3137, 40817714), (3649, 35090482), (3854, 33223967), (4183, 30610846), (4879, 26244142), (5593, 22893826), (6274, 20408857), (7298, 17545241), (8366, 15305423), (9758, 13122071), (10591, 12089998), (11186, 11446913), (13489, 9492562), (21182, 6044999), (21959, 5831102), (25543, 5012926), (26978, 4746281), (29281, 4372978), (32759, 3908702), (43918, 2915551), (51086, 2506463), (53329, 2401042), (58562, 2186489), (62033, 2064146), (65518, 1954351), (71111, 1800638), (106658, 1200521), (124066, 1032073), (128617, 995554), (142222, 900319), (147439, 868462), (171503, 746606), (229313, 558386), (257234, 497777), (279193, 458626), (294878, 434231), (343006, 373303)]