1623256672

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{37217}}^1$

素因数の和:37303

約数の個数: 48

約数和(自身を含む): 3376416960

約数和(自身を除く): 1753160288

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 2726, 5452, 10904, 21808, 37217, 43616, 74434, 148868, 297736, 595472, 1079293, 1190944, 1749199, 2158586, 3498398, 4317172, 6996796, 8634344, 13993592, 17268688, 27987184, 34537376, 50726771, 55974368, 101453542, 202907084, 405814168, 811628336, 1623256672]

約数ペア:

[(1, 1623256672), (2, 811628336), (4, 405814168), (8, 202907084), (16, 101453542), (29, 55974368), (32, 50726771), (47, 34537376), (58, 27987184), (94, 17268688), (116, 13993592), (188, 8634344), (232, 6996796), (376, 4317172), (464, 3498398), (752, 2158586), (928, 1749199), (1363, 1190944), (1504, 1079293), (2726, 595472), (5452, 297736), (10904, 148868), (21808, 74434), (37217, 43616)]