613456272

素因数分解:

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

素因数の和:131

約数の個数: 240

約数和(自身を含む): 2084199936

約数和(自身を除く): 1470743664

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, 744, 792, 806, 858, 936, 961, 1023, 1116, 1144, 1209, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 1922, 2046, 2232, 2288, 2418, 2574, 2728, 2883, 3069, 3224, 3432, 3627, 3844, 4092, 4433, 4464, 4836, 5148, 5456, 5766, 6138, 6448, 6864, 7254, 7688, 8184, 8649, 8866, 9672, 10296, 10571, 11532, 12276, 12493, 13299, 14508, 15376, 16368, 17298, 17732, 19344, 20592, 21142, 23064, 24552, 24986, 26598, 29016, 29791, 31713, 34596, 35464, 37479, 39897, 42284, 46128, 49104, 49972, 53196, 58032, 59582, 63426, 69192, 70928, 74958, 79794, 84568, 89373, 95139, 99944, 106392, 112437, 119164, 126852, 137423, 138384, 149916, 159588, 169136, 178746, 190278, 199888, 212784, 224874, 238328, 253704, 268119, 274846, 299832, 319176, 327701, 357492, 380556, 387283, 412269, 449748, 476656, 507408, 536238, 549692, 599664, 638352, 655402, 714984, 761112, 774566, 824538, 899496, 983103, 1072476, 1099384, 1161849, 1236807, 1310804, 1429968, 1522224, 1549132, 1649076, 1798992, 1966206, 2144952, 2198768, 2323698, 2473614, 2621608, 2949309, 3098264, 3298152, 3485547, 3932412, 4260113, 4289904, 4647396, 4947228, 5243216, 5898618, 6196528, 6596304, 6971094, 7864824, 8520226, 9294792, 9894456, 11797236, 12780339, 13942188, 15729648, 17040452, 18589584, 19788912, 23594472, 25560678, 27884376, 34080904, 38341017, 47188944, 51121356, 55768752, 68161808, 76682034, 102242712, 153364068, 204485424, 306728136, 613456272]

約数ペア:

[(1, 613456272), (2, 306728136), (3, 204485424), (4, 153364068), (6, 102242712), (8, 76682034), (9, 68161808), (11, 55768752), (12, 51121356), (13, 47188944), (16, 38341017), (18, 34080904), (22, 27884376), (24, 25560678), (26, 23594472), (31, 19788912), (33, 18589584), (36, 17040452), (39, 15729648), (44, 13942188), (48, 12780339), (52, 11797236), (62, 9894456), (66, 9294792), (72, 8520226), (78, 7864824), (88, 6971094), (93, 6596304), (99, 6196528), (104, 5898618), (117, 5243216), (124, 4947228), (132, 4647396), (143, 4289904), (144, 4260113), (156, 3932412), (176, 3485547), (186, 3298152), (198, 3098264), (208, 2949309), (234, 2621608), (248, 2473614), (264, 2323698), (279, 2198768), (286, 2144952), (312, 1966206), (341, 1798992), (372, 1649076), (396, 1549132), (403, 1522224), (429, 1429968), (468, 1310804), (496, 1236807), (528, 1161849), (558, 1099384), (572, 1072476), (624, 983103), (682, 899496), (744, 824538), (792, 774566), (806, 761112), (858, 714984), (936, 655402), (961, 638352), (1023, 599664), (1116, 549692), (1144, 536238), (1209, 507408), (1287, 476656), (1364, 449748), (1488, 412269), (1584, 387283), (1612, 380556), (1716, 357492), (1872, 327701), (1922, 319176), (2046, 299832), (2232, 274846), (2288, 268119), (2418, 253704), (2574, 238328), (2728, 224874), (2883, 212784), (3069, 199888), (3224, 190278), (3432, 178746), (3627, 169136), (3844, 159588), (4092, 149916), (4433, 138384), (4464, 137423), (4836, 126852), (5148, 119164), (5456, 112437), (5766, 106392), (6138, 99944), (6448, 95139), (6864, 89373), (7254, 84568), (7688, 79794), (8184, 74958), (8649, 70928), (8866, 69192), (9672, 63426), (10296, 59582), (10571, 58032), (11532, 53196), (12276, 49972), (12493, 49104), (13299, 46128), (14508, 42284), (15376, 39897), (16368, 37479), (17298, 35464), (17732, 34596), (19344, 31713), (20592, 29791), (21142, 29016), (23064, 26598), (24552, 24986)]