338408772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 963379200

約数和(自身を除く): 624970428

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 31, 38, 39, 52, 57, 58, 62, 76, 78, 87, 93, 114, 116, 124, 127, 156, 174, 186, 228, 247, 254, 348, 372, 377, 381, 403, 494, 508, 551, 589, 741, 754, 762, 806, 899, 988, 1102, 1131, 1178, 1209, 1482, 1508, 1524, 1612, 1651, 1653, 1767, 1798, 2204, 2262, 2356, 2413, 2418, 2697, 2964, 3302, 3306, 3534, 3596, 3683, 3937, 4524, 4826, 4836, 4953, 5394, 6604, 6612, 7068, 7163, 7239, 7366, 7657, 7874, 9652, 9906, 10788, 11049, 11687, 11811, 14326, 14478, 14732, 15314, 15748, 17081, 19812, 21489, 22098, 22971, 23374, 23622, 28652, 28956, 30628, 31369, 34162, 35061, 42978, 44196, 45942, 46748, 47244, 47879, 51181, 51243, 62738, 68324, 69977, 70122, 74803, 85956, 91884, 94107, 95758, 102362, 102486, 114173, 125476, 139954, 140244, 143637, 149606, 153543, 188214, 191516, 204724, 204972, 209931, 222053, 224409, 228346, 279908, 287274, 299212, 307086, 342519, 376428, 419862, 444106, 448818, 456692, 574548, 614172, 666159, 685038, 839724, 888212, 897636, 909701, 972439, 1332318, 1370076, 1484249, 1819402, 1944878, 2169287, 2664636, 2729103, 2917317, 2968498, 3638804, 3889756, 4338574, 4452747, 5458206, 5834634, 5936996, 6507861, 8677148, 8905494, 10916412, 11669268, 13015722, 17810988, 26031444, 28200731, 56401462, 84602193, 112802924, 169204386, 338408772]

約数ペア:

[(1, 338408772), (2, 169204386), (3, 112802924), (4, 84602193), (6, 56401462), (12, 28200731), (13, 26031444), (19, 17810988), (26, 13015722), (29, 11669268), (31, 10916412), (38, 8905494), (39, 8677148), (52, 6507861), (57, 5936996), (58, 5834634), (62, 5458206), (76, 4452747), (78, 4338574), (87, 3889756), (93, 3638804), (114, 2968498), (116, 2917317), (124, 2729103), (127, 2664636), (156, 2169287), (174, 1944878), (186, 1819402), (228, 1484249), (247, 1370076), (254, 1332318), (348, 972439), (372, 909701), (377, 897636), (381, 888212), (403, 839724), (494, 685038), (508, 666159), (551, 614172), (589, 574548), (741, 456692), (754, 448818), (762, 444106), (806, 419862), (899, 376428), (988, 342519), (1102, 307086), (1131, 299212), (1178, 287274), (1209, 279908), (1482, 228346), (1508, 224409), (1524, 222053), (1612, 209931), (1651, 204972), (1653, 204724), (1767, 191516), (1798, 188214), (2204, 153543), (2262, 149606), (2356, 143637), (2413, 140244), (2418, 139954), (2697, 125476), (2964, 114173), (3302, 102486), (3306, 102362), (3534, 95758), (3596, 94107), (3683, 91884), (3937, 85956), (4524, 74803), (4826, 70122), (4836, 69977), (4953, 68324), (5394, 62738), (6604, 51243), (6612, 51181), (7068, 47879), (7163, 47244), (7239, 46748), (7366, 45942), (7657, 44196), (7874, 42978), (9652, 35061), (9906, 34162), (10788, 31369), (11049, 30628), (11687, 28956), (11811, 28652), (14326, 23622), (14478, 23374), (14732, 22971), (15314, 22098), (15748, 21489), (17081, 19812)]