378439776

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 240

約数和(自身を含む): 1308838608

約数和(自身を除く): 930398832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 324, 351, 352, 396, 416, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 858, 864, 891, 936, 1021, 1053, 1056, 1144, 1188, 1248, 1287, 1296, 1404, 1584, 1716, 1782, 1872, 2042, 2106, 2288, 2376, 2574, 2592, 2808, 3063, 3168, 3432, 3564, 3744, 3861, 4084, 4212, 4576, 4752, 5148, 5616, 6126, 6864, 7128, 7722, 8168, 8424, 9189, 9504, 10296, 11231, 11232, 11583, 12252, 13273, 13728, 14256, 15444, 16336, 16848, 18378, 20592, 22462, 23166, 24504, 26546, 27567, 28512, 30888, 32672, 33693, 33696, 36756, 39819, 41184, 44924, 46332, 49008, 53092, 55134, 61776, 67386, 73512, 79638, 82701, 89848, 92664, 98016, 101079, 106184, 110268, 119457, 123552, 134772, 146003, 147024, 159276, 165402, 179696, 185328, 202158, 212368, 220536, 238914, 269544, 292006, 294048, 303237, 318552, 330804, 358371, 359392, 370656, 404316, 424736, 438009, 441072, 477828, 539088, 584012, 606474, 637104, 661608, 716742, 808632, 876018, 882144, 909711, 955656, 1075113, 1078176, 1168024, 1212948, 1274208, 1314027, 1323216, 1433484, 1617264, 1752036, 1819422, 1911312, 2150226, 2336048, 2425896, 2628054, 2646432, 2866968, 3234528, 3504072, 3638844, 3822624, 3942081, 4300452, 4672096, 4851792, 5256108, 5733936, 7008144, 7277688, 7884162, 8600904, 9703584, 10512216, 11467872, 11826243, 14016288, 14555376, 15768324, 17201808, 21024432, 23652486, 29110752, 31536648, 34403616, 42048864, 47304972, 63073296, 94609944, 126146592, 189219888, 378439776]

約数ペア:

[(1, 378439776), (2, 189219888), (3, 126146592), (4, 94609944), (6, 63073296), (8, 47304972), (9, 42048864), (11, 34403616), (12, 31536648), (13, 29110752), (16, 23652486), (18, 21024432), (22, 17201808), (24, 15768324), (26, 14555376), (27, 14016288), (32, 11826243), (33, 11467872), (36, 10512216), (39, 9703584), (44, 8600904), (48, 7884162), (52, 7277688), (54, 7008144), (66, 5733936), (72, 5256108), (78, 4851792), (81, 4672096), (88, 4300452), (96, 3942081), (99, 3822624), (104, 3638844), (108, 3504072), (117, 3234528), (132, 2866968), (143, 2646432), (144, 2628054), (156, 2425896), (162, 2336048), (176, 2150226), (198, 1911312), (208, 1819422), (216, 1752036), (234, 1617264), (264, 1433484), (286, 1323216), (288, 1314027), (297, 1274208), (312, 1212948), (324, 1168024), (351, 1078176), (352, 1075113), (396, 955656), (416, 909711), (429, 882144), (432, 876018), (468, 808632), (528, 716742), (572, 661608), (594, 637104), (624, 606474), (648, 584012), (702, 539088), (792, 477828), (858, 441072), (864, 438009), (891, 424736), (936, 404316), (1021, 370656), (1053, 359392), (1056, 358371), (1144, 330804), (1188, 318552), (1248, 303237), (1287, 294048), (1296, 292006), (1404, 269544), (1584, 238914), (1716, 220536), (1782, 212368), (1872, 202158), (2042, 185328), (2106, 179696), (2288, 165402), (2376, 159276), (2574, 147024), (2592, 146003), (2808, 134772), (3063, 123552), (3168, 119457), (3432, 110268), (3564, 106184), (3744, 101079), (3861, 98016), (4084, 92664), (4212, 89848), (4576, 82701), (4752, 79638), (5148, 73512), (5616, 67386), (6126, 61776), (6864, 55134), (7128, 53092), (7722, 49008), (8168, 46332), (8424, 44924), (9189, 41184), (9504, 39819), (10296, 36756), (11231, 33696), (11232, 33693), (11583, 32672), (12252, 30888), (13273, 28512), (13728, 27567), (14256, 26546), (15444, 24504), (16336, 23166), (16848, 22462), (18378, 20592)]