304189704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2780

約数の個数: 192

約数和(自身を含む): 1074003840

約数和(自身を除く): 769814136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2731, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 5462, 6188, 6552, 7956, 8193, 8568, 9282, 10924, 12376, 13923, 15912, 16386, 18564, 19117, 21848, 24579, 27846, 32772, 35503, 37128, 38234, 46427, 49158, 55692, 57351, 65544, 71006, 76468, 92854, 98316, 106509, 111384, 114702, 139281, 142012, 152936, 172053, 185708, 196632, 213018, 229404, 248521, 278562, 284024, 319527, 324989, 344106, 371416, 417843, 426036, 458808, 497042, 557124, 603551, 639054, 649978, 688212, 745563, 835686, 852072, 974967, 994084, 1114248, 1207102, 1278108, 1299956, 1376424, 1491126, 1671372, 1810653, 1949934, 1988168, 2236689, 2414204, 2556216, 2599912, 2924901, 2982252, 3342744, 3621306, 3899868, 4224857, 4473378, 4828408, 5431959, 5849802, 5964504, 7242612, 7799736, 8449714, 8946756, 10863918, 11699604, 12674571, 14485224, 16899428, 17893512, 21727836, 23399208, 25349142, 33798856, 38023713, 43455672, 50698284, 76047426, 101396568, 152094852, 304189704]

約数ペア:

[(1, 304189704), (2, 152094852), (3, 101396568), (4, 76047426), (6, 50698284), (7, 43455672), (8, 38023713), (9, 33798856), (12, 25349142), (13, 23399208), (14, 21727836), (17, 17893512), (18, 16899428), (21, 14485224), (24, 12674571), (26, 11699604), (28, 10863918), (34, 8946756), (36, 8449714), (39, 7799736), (42, 7242612), (51, 5964504), (52, 5849802), (56, 5431959), (63, 4828408), (68, 4473378), (72, 4224857), (78, 3899868), (84, 3621306), (91, 3342744), (102, 2982252), (104, 2924901), (117, 2599912), (119, 2556216), (126, 2414204), (136, 2236689), (153, 1988168), (156, 1949934), (168, 1810653), (182, 1671372), (204, 1491126), (221, 1376424), (234, 1299956), (238, 1278108), (252, 1207102), (273, 1114248), (306, 994084), (312, 974967), (357, 852072), (364, 835686), (408, 745563), (442, 688212), (468, 649978), (476, 639054), (504, 603551), (546, 557124), (612, 497042), (663, 458808), (714, 426036), (728, 417843), (819, 371416), (884, 344106), (936, 324989), (952, 319527), (1071, 284024), (1092, 278562), (1224, 248521), (1326, 229404), (1428, 213018), (1547, 196632), (1638, 185708), (1768, 172053), (1989, 152936), (2142, 142012), (2184, 139281), (2652, 114702), (2731, 111384), (2856, 106509), (3094, 98316), (3276, 92854), (3978, 76468), (4284, 71006), (4641, 65544), (5304, 57351), (5462, 55692), (6188, 49158), (6552, 46427), (7956, 38234), (8193, 37128), (8568, 35503), (9282, 32772), (10924, 27846), (12376, 24579), (13923, 21848), (15912, 19117), (16386, 18564)]