324816704

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 718108800

約数和(自身を除く): 393292096

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 61, 64, 76, 116, 122, 151, 152, 232, 244, 302, 304, 464, 488, 551, 604, 608, 928, 976, 1102, 1159, 1208, 1216, 1769, 1856, 1952, 2204, 2318, 2416, 2869, 3538, 3904, 4379, 4408, 4636, 4832, 5738, 7076, 8758, 8816, 9211, 9272, 9664, 11476, 14152, 17516, 17632, 18422, 18544, 22952, 28304, 33611, 35032, 35264, 36844, 37088, 45904, 56608, 67222, 70064, 73688, 74176, 83201, 91808, 113216, 134444, 140128, 147376, 166402, 175009, 183616, 267119, 268888, 280256, 294752, 332804, 350018, 534238, 537776, 589504, 665608, 700036, 1068476, 1075552, 1331216, 1400072, 2136952, 2151104, 2662432, 2800144, 4273904, 5075261, 5324864, 5600288, 8547808, 10150522, 11200576, 17095616, 20301044, 40602088, 81204176, 162408352, 324816704]

約数ペア:

[(1, 324816704), (2, 162408352), (4, 81204176), (8, 40602088), (16, 20301044), (19, 17095616), (29, 11200576), (32, 10150522), (38, 8547808), (58, 5600288), (61, 5324864), (64, 5075261), (76, 4273904), (116, 2800144), (122, 2662432), (151, 2151104), (152, 2136952), (232, 1400072), (244, 1331216), (302, 1075552), (304, 1068476), (464, 700036), (488, 665608), (551, 589504), (604, 537776), (608, 534238), (928, 350018), (976, 332804), (1102, 294752), (1159, 280256), (1208, 268888), (1216, 267119), (1769, 183616), (1856, 175009), (1952, 166402), (2204, 147376), (2318, 140128), (2416, 134444), (2869, 113216), (3538, 91808), (3904, 83201), (4379, 74176), (4408, 73688), (4636, 70064), (4832, 67222), (5738, 56608), (7076, 45904), (8758, 37088), (8816, 36844), (9211, 35264), (9272, 35032), (9664, 33611), (11476, 28304), (14152, 22952), (17516, 18544), (17632, 18422)]