378955584

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{59}}^2$

素因数の和:152

約数の個数: 252

約数和(自身を含む): 1309546784

約数和(自身を除く): 930591200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 64, 72, 81, 84, 96, 108, 112, 118, 126, 144, 162, 168, 177, 189, 192, 216, 224, 236, 243, 252, 288, 324, 336, 354, 378, 413, 432, 448, 472, 486, 504, 531, 567, 576, 648, 672, 708, 756, 826, 864, 944, 972, 1008, 1062, 1134, 1239, 1296, 1344, 1416, 1512, 1593, 1652, 1701, 1728, 1888, 1944, 2016, 2124, 2268, 2478, 2592, 2832, 3024, 3186, 3304, 3402, 3481, 3717, 3776, 3888, 4032, 4248, 4536, 4779, 4956, 5184, 5664, 6048, 6372, 6608, 6804, 6962, 7434, 7776, 8496, 9072, 9558, 9912, 10443, 11151, 11328, 12096, 12744, 13216, 13608, 13924, 14337, 14868, 15552, 16992, 18144, 19116, 19824, 20886, 22302, 24367, 25488, 26432, 27216, 27848, 28674, 29736, 31329, 33453, 33984, 36288, 38232, 39648, 41772, 44604, 48734, 50976, 54432, 55696, 57348, 59472, 62658, 66906, 73101, 76464, 79296, 83544, 89208, 93987, 97468, 100359, 101952, 108864, 111392, 114696, 118944, 125316, 133812, 146202, 152928, 167088, 178416, 187974, 194936, 200718, 219303, 222784, 229392, 237888, 250632, 267624, 281961, 292404, 305856, 334176, 356832, 375948, 389872, 401436, 438606, 458784, 501264, 535248, 563922, 584808, 657909, 668352, 713664, 751896, 779744, 802872, 845883, 877212, 917568, 1002528, 1070496, 1127844, 1169616, 1315818, 1503792, 1559488, 1605744, 1691766, 1754424, 1973727, 2005056, 2140992, 2255688, 2339232, 2631636, 3007584, 3211488, 3383532, 3508848, 3947454, 4511376, 4678464, 5263272, 5921181, 6015168, 6422976, 6767064, 7017696, 7894908, 9022752, 10526544, 11842362, 13534128, 14035392, 15789816, 18045504, 21053088, 23684724, 27068256, 31579632, 42106176, 47369448, 54136512, 63159264, 94738896, 126318528, 189477792, 378955584]

約数ペア:

[(1, 378955584), (2, 189477792), (3, 126318528), (4, 94738896), (6, 63159264), (7, 54136512), (8, 47369448), (9, 42106176), (12, 31579632), (14, 27068256), (16, 23684724), (18, 21053088), (21, 18045504), (24, 15789816), (27, 14035392), (28, 13534128), (32, 11842362), (36, 10526544), (42, 9022752), (48, 7894908), (54, 7017696), (56, 6767064), (59, 6422976), (63, 6015168), (64, 5921181), (72, 5263272), (81, 4678464), (84, 4511376), (96, 3947454), (108, 3508848), (112, 3383532), (118, 3211488), (126, 3007584), (144, 2631636), (162, 2339232), (168, 2255688), (177, 2140992), (189, 2005056), (192, 1973727), (216, 1754424), (224, 1691766), (236, 1605744), (243, 1559488), (252, 1503792), (288, 1315818), (324, 1169616), (336, 1127844), (354, 1070496), (378, 1002528), (413, 917568), (432, 877212), (448, 845883), (472, 802872), (486, 779744), (504, 751896), (531, 713664), (567, 668352), (576, 657909), (648, 584808), (672, 563922), (708, 535248), (756, 501264), (826, 458784), (864, 438606), (944, 401436), (972, 389872), (1008, 375948), (1062, 356832), (1134, 334176), (1239, 305856), (1296, 292404), (1344, 281961), (1416, 267624), (1512, 250632), (1593, 237888), (1652, 229392), (1701, 222784), (1728, 219303), (1888, 200718), (1944, 194936), (2016, 187974), (2124, 178416), (2268, 167088), (2478, 152928), (2592, 146202), (2832, 133812), (3024, 125316), (3186, 118944), (3304, 114696), (3402, 111392), (3481, 108864), (3717, 101952), (3776, 100359), (3888, 97468), (4032, 93987), (4248, 89208), (4536, 83544), (4779, 79296), (4956, 76464), (5184, 73101), (5664, 66906), (6048, 62658), (6372, 59472), (6608, 57348), (6804, 55696), (6962, 54432), (7434, 50976), (7776, 48734), (8496, 44604), (9072, 41772), (9558, 39648), (9912, 38232), (10443, 36288), (11151, 33984), (11328, 33453), (12096, 31329), (12744, 29736), (13216, 28674), (13608, 27848), (13924, 27216), (14337, 26432), (14868, 25488), (15552, 24367), (16992, 22302), (18144, 20886), (19116, 19824)]