447484752

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:770

約数の個数: 240

約数和(自身を含む): 1520902656

約数和(自身を除く): 1073417904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 496, 528, 558, 572, 624, 682, 701, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1402, 1488, 1584, 1612, 1716, 1872, 2046, 2103, 2232, 2288, 2418, 2574, 2728, 2804, 3069, 3224, 3432, 3627, 4092, 4206, 4433, 4464, 4836, 5148, 5456, 5608, 6138, 6309, 6448, 6864, 7254, 7711, 8184, 8412, 8866, 9113, 9672, 10296, 11216, 12276, 12618, 13299, 14508, 15422, 16368, 16824, 17732, 18226, 19344, 20592, 21731, 23133, 24552, 25236, 26598, 27339, 29016, 30844, 33648, 35464, 36452, 39897, 43462, 46266, 49104, 50472, 53196, 54678, 58032, 61688, 65193, 69399, 70928, 72904, 79794, 82017, 86924, 92532, 100243, 100944, 106392, 109356, 123376, 130386, 138798, 145808, 159588, 164034, 173848, 185064, 195579, 200486, 212784, 218712, 239041, 260772, 277596, 282503, 300729, 319176, 328068, 347696, 370128, 391158, 400972, 437424, 478082, 521544, 555192, 565006, 601458, 638352, 656136, 717123, 782316, 801944, 847509, 902187, 956164, 1043088, 1110384, 1130012, 1202916, 1312272, 1434246, 1564632, 1603888, 1695018, 1804374, 1912328, 2151369, 2260024, 2405832, 2542527, 2868492, 3107533, 3129264, 3390036, 3608748, 3824656, 4302738, 4520048, 4811664, 5085054, 5736984, 6215066, 6780072, 7217496, 8605476, 9322599, 10170108, 11473968, 12430132, 13560144, 14434992, 17210952, 18645198, 20340216, 24860264, 27967797, 34421904, 37290396, 40680432, 49720528, 55935594, 74580792, 111871188, 149161584, 223742376, 447484752]

約数ペア:

[(1, 447484752), (2, 223742376), (3, 149161584), (4, 111871188), (6, 74580792), (8, 55935594), (9, 49720528), (11, 40680432), (12, 37290396), (13, 34421904), (16, 27967797), (18, 24860264), (22, 20340216), (24, 18645198), (26, 17210952), (31, 14434992), (33, 13560144), (36, 12430132), (39, 11473968), (44, 10170108), (48, 9322599), (52, 8605476), (62, 7217496), (66, 6780072), (72, 6215066), (78, 5736984), (88, 5085054), (93, 4811664), (99, 4520048), (104, 4302738), (117, 3824656), (124, 3608748), (132, 3390036), (143, 3129264), (144, 3107533), (156, 2868492), (176, 2542527), (186, 2405832), (198, 2260024), (208, 2151369), (234, 1912328), (248, 1804374), (264, 1695018), (279, 1603888), (286, 1564632), (312, 1434246), (341, 1312272), (372, 1202916), (396, 1130012), (403, 1110384), (429, 1043088), (468, 956164), (496, 902187), (528, 847509), (558, 801944), (572, 782316), (624, 717123), (682, 656136), (701, 638352), (744, 601458), (792, 565006), (806, 555192), (858, 521544), (936, 478082), (1023, 437424), (1116, 400972), (1144, 391158), (1209, 370128), (1287, 347696), (1364, 328068), (1402, 319176), (1488, 300729), (1584, 282503), (1612, 277596), (1716, 260772), (1872, 239041), (2046, 218712), (2103, 212784), (2232, 200486), (2288, 195579), (2418, 185064), (2574, 173848), (2728, 164034), (2804, 159588), (3069, 145808), (3224, 138798), (3432, 130386), (3627, 123376), (4092, 109356), (4206, 106392), (4433, 100944), (4464, 100243), (4836, 92532), (5148, 86924), (5456, 82017), (5608, 79794), (6138, 72904), (6309, 70928), (6448, 69399), (6864, 65193), (7254, 61688), (7711, 58032), (8184, 54678), (8412, 53196), (8866, 50472), (9113, 49104), (9672, 46266), (10296, 43462), (11216, 39897), (12276, 36452), (12618, 35464), (13299, 33648), (14508, 30844), (15422, 29016), (16368, 27339), (16824, 26598), (17732, 25236), (18226, 24552), (19344, 23133), (20592, 21731)]