30773344

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 42770336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 74, 79, 94, 112, 148, 158, 188, 224, 259, 296, 316, 329, 376, 518, 553, 592, 632, 658, 752, 1036, 1106, 1184, 1264, 1316, 1504, 1739, 2072, 2212, 2528, 2632, 2923, 3478, 3713, 4144, 4424, 5264, 5846, 6956, 7426, 8288, 8848, 10528, 11692, 12173, 13912, 14852, 17696, 20461, 23384, 24346, 25991, 27824, 29704, 40922, 46768, 48692, 51982, 55648, 59408, 81844, 93536, 97384, 103964, 118816, 137381, 163688, 194768, 207928, 274762, 327376, 389536, 415856, 549524, 654752, 831712, 961667, 1099048, 1923334, 2198096, 3846668, 4396192, 7693336, 15386672, 30773344]

約数ペア:

[(1, 30773344), (2, 15386672), (4, 7693336), (7, 4396192), (8, 3846668), (14, 2198096), (16, 1923334), (28, 1099048), (32, 961667), (37, 831712), (47, 654752), (56, 549524), (74, 415856), (79, 389536), (94, 327376), (112, 274762), (148, 207928), (158, 194768), (188, 163688), (224, 137381), (259, 118816), (296, 103964), (316, 97384), (329, 93536), (376, 81844), (518, 59408), (553, 55648), (592, 51982), (632, 48692), (658, 46768), (752, 40922), (1036, 29704), (1106, 27824), (1184, 25991), (1264, 24346), (1316, 23384), (1504, 20461), (1739, 17696), (2072, 14852), (2212, 13912), (2528, 12173), (2632, 11692), (2923, 10528), (3478, 8848), (3713, 8288), (4144, 7426), (4424, 6956), (5264, 5846)]