326219664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 959402880

約数和(自身を除く): 633183216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 53, 57, 68, 76, 102, 106, 114, 136, 152, 159, 204, 212, 228, 272, 304, 318, 323, 397, 408, 424, 456, 636, 646, 794, 816, 848, 901, 912, 969, 1007, 1191, 1272, 1292, 1588, 1802, 1938, 2014, 2382, 2544, 2584, 2703, 3021, 3176, 3604, 3876, 4028, 4764, 5168, 5406, 6042, 6352, 6749, 7208, 7543, 7752, 8056, 9528, 10812, 12084, 13498, 14416, 15086, 15504, 16112, 17119, 19056, 20247, 21041, 21624, 22629, 24168, 26996, 30172, 34238, 40494, 42082, 43248, 45258, 48336, 51357, 53992, 60344, 63123, 68476, 80988, 84164, 90516, 102714, 107984, 120688, 126246, 128231, 136952, 161976, 168328, 181032, 205428, 252492, 256462, 273904, 323952, 336656, 357697, 362064, 384693, 399779, 410856, 504984, 512924, 715394, 769386, 799558, 821712, 1009968, 1025848, 1073091, 1199337, 1430788, 1538772, 1599116, 2051696, 2146182, 2398674, 2861576, 3077544, 3198232, 4292364, 4797348, 5723152, 6155088, 6396464, 6796243, 8584728, 9594696, 13592486, 17169456, 19189392, 20388729, 27184972, 40777458, 54369944, 81554916, 108739888, 163109832, 326219664]

約数ペア:

[(1, 326219664), (2, 163109832), (3, 108739888), (4, 81554916), (6, 54369944), (8, 40777458), (12, 27184972), (16, 20388729), (17, 19189392), (19, 17169456), (24, 13592486), (34, 9594696), (38, 8584728), (48, 6796243), (51, 6396464), (53, 6155088), (57, 5723152), (68, 4797348), (76, 4292364), (102, 3198232), (106, 3077544), (114, 2861576), (136, 2398674), (152, 2146182), (159, 2051696), (204, 1599116), (212, 1538772), (228, 1430788), (272, 1199337), (304, 1073091), (318, 1025848), (323, 1009968), (397, 821712), (408, 799558), (424, 769386), (456, 715394), (636, 512924), (646, 504984), (794, 410856), (816, 399779), (848, 384693), (901, 362064), (912, 357697), (969, 336656), (1007, 323952), (1191, 273904), (1272, 256462), (1292, 252492), (1588, 205428), (1802, 181032), (1938, 168328), (2014, 161976), (2382, 136952), (2544, 128231), (2584, 126246), (2703, 120688), (3021, 107984), (3176, 102714), (3604, 90516), (3876, 84164), (4028, 80988), (4764, 68476), (5168, 63123), (5406, 60344), (6042, 53992), (6352, 51357), (6749, 48336), (7208, 45258), (7543, 43248), (7752, 42082), (8056, 40494), (9528, 34238), (10812, 30172), (12084, 26996), (13498, 24168), (14416, 22629), (15086, 21624), (15504, 21041), (16112, 20247), (17119, 19056)]