30482176

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 65931264

約数和(自身を除く): 35449088

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 167, 184, 248, 256, 334, 368, 496, 668, 713, 736, 992, 1336, 1426, 1472, 1984, 2672, 2852, 2944, 3841, 3968, 5177, 5344, 5704, 5888, 7682, 7936, 10354, 10688, 11408, 15364, 20708, 21376, 22816, 30728, 41416, 42752, 45632, 61456, 82832, 91264, 119071, 122912, 165664, 182528, 238142, 245824, 331328, 476284, 491648, 662656, 952568, 983296, 1325312, 1905136, 3810272, 7620544, 15241088, 30482176]

約数ペア:

[(1, 30482176), (2, 15241088), (4, 7620544), (8, 3810272), (16, 1905136), (23, 1325312), (31, 983296), (32, 952568), (46, 662656), (62, 491648), (64, 476284), (92, 331328), (124, 245824), (128, 238142), (167, 182528), (184, 165664), (248, 122912), (256, 119071), (334, 91264), (368, 82832), (496, 61456), (668, 45632), (713, 42752), (736, 41416), (992, 30728), (1336, 22816), (1426, 21376), (1472, 20708), (1984, 15364), (2672, 11408), (2852, 10688), (2944, 10354), (3841, 7936), (3968, 7682), (5177, 5888), (5344, 5704)]