730880304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6439

約数の個数: 160

約数和(自身を含む): 2430320640

約数和(自身を除く): 1699440336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2604, 2728, 3472, 3696, 4092, 4774, 5208, 5456, 6379, 7161, 8184, 9548, 10416, 12758, 14322, 16368, 19096, 19137, 25516, 28644, 38192, 38274, 44653, 51032, 57288, 70169, 76548, 89306, 102064, 114576, 133959, 140338, 153096, 178612, 197749, 210507, 267918, 280676, 306192, 357224, 395498, 421014, 491183, 535836, 561352, 593247, 714448, 790996, 842028, 982366, 1071672, 1122704, 1186494, 1384243, 1473549, 1581992, 1684056, 1964732, 2143344, 2175239, 2372988, 2768486, 2947098, 3163984, 3368112, 3929464, 4152729, 4350478, 4745976, 5536972, 5894196, 6525717, 7858928, 8305458, 8700956, 9491952, 11073944, 11788392, 13051434, 15226673, 16610916, 17401912, 22147888, 23576784, 26102868, 30453346, 33221832, 34803824, 45680019, 52205736, 60906692, 66443664, 91360038, 104411472, 121813384, 182720076, 243626768, 365440152, 730880304]

約数ペア:

[(1, 730880304), (2, 365440152), (3, 243626768), (4, 182720076), (6, 121813384), (7, 104411472), (8, 91360038), (11, 66443664), (12, 60906692), (14, 52205736), (16, 45680019), (21, 34803824), (22, 33221832), (24, 30453346), (28, 26102868), (31, 23576784), (33, 22147888), (42, 17401912), (44, 16610916), (48, 15226673), (56, 13051434), (62, 11788392), (66, 11073944), (77, 9491952), (84, 8700956), (88, 8305458), (93, 7858928), (112, 6525717), (124, 5894196), (132, 5536972), (154, 4745976), (168, 4350478), (176, 4152729), (186, 3929464), (217, 3368112), (231, 3163984), (248, 2947098), (264, 2768486), (308, 2372988), (336, 2175239), (341, 2143344), (372, 1964732), (434, 1684056), (462, 1581992), (496, 1473549), (528, 1384243), (616, 1186494), (651, 1122704), (682, 1071672), (744, 982366), (868, 842028), (924, 790996), (1023, 714448), (1232, 593247), (1302, 561352), (1364, 535836), (1488, 491183), (1736, 421014), (1848, 395498), (2046, 357224), (2387, 306192), (2604, 280676), (2728, 267918), (3472, 210507), (3696, 197749), (4092, 178612), (4774, 153096), (5208, 140338), (5456, 133959), (6379, 114576), (7161, 102064), (8184, 89306), (9548, 76548), (10416, 70169), (12758, 57288), (14322, 51032), (16368, 44653), (19096, 38274), (19137, 38192), (25516, 28644)]