450783648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7267

約数の個数: 144

約数和(自身を含む): 1512516096

約数和(自身を除く): 1061732448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7213, 7812, 8928, 10416, 14426, 15624, 20832, 21639, 28852, 31248, 43278, 50491, 57704, 62496, 64917, 86556, 100982, 115408, 129834, 151473, 173112, 201964, 223603, 230816, 259668, 302946, 346224, 403928, 447206, 454419, 519336, 605892, 670809, 692448, 807856, 894412, 908838, 1038672, 1211784, 1341618, 1565221, 1615712, 1788824, 1817676, 2012427, 2077344, 2423568, 2683236, 3130442, 3577648, 3635352, 4024854, 4695663, 4847136, 5366472, 6260884, 7155296, 7270704, 8049708, 9391326, 10732944, 12521768, 14086989, 14541408, 16099416, 18782652, 21465888, 25043536, 28173978, 32198832, 37565304, 50087072, 56347956, 64397664, 75130608, 112695912, 150261216, 225391824, 450783648]

約数ペア:

[(1, 450783648), (2, 225391824), (3, 150261216), (4, 112695912), (6, 75130608), (7, 64397664), (8, 56347956), (9, 50087072), (12, 37565304), (14, 32198832), (16, 28173978), (18, 25043536), (21, 21465888), (24, 18782652), (28, 16099416), (31, 14541408), (32, 14086989), (36, 12521768), (42, 10732944), (48, 9391326), (56, 8049708), (62, 7270704), (63, 7155296), (72, 6260884), (84, 5366472), (93, 4847136), (96, 4695663), (112, 4024854), (124, 3635352), (126, 3577648), (144, 3130442), (168, 2683236), (186, 2423568), (217, 2077344), (224, 2012427), (248, 1817676), (252, 1788824), (279, 1615712), (288, 1565221), (336, 1341618), (372, 1211784), (434, 1038672), (496, 908838), (504, 894412), (558, 807856), (651, 692448), (672, 670809), (744, 605892), (868, 519336), (992, 454419), (1008, 447206), (1116, 403928), (1302, 346224), (1488, 302946), (1736, 259668), (1953, 230816), (2016, 223603), (2232, 201964), (2604, 173112), (2976, 151473), (3472, 129834), (3906, 115408), (4464, 100982), (5208, 86556), (6944, 64917), (7213, 62496), (7812, 57704), (8928, 50491), (10416, 43278), (14426, 31248), (15624, 28852), (20832, 21639)]