1498981936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 3189438720

約数和(自身を除く): 1690456784

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 389, 457, 496, 527, 778, 914, 1054, 1556, 1828, 2108, 3112, 3656, 4216, 6224, 6613, 7312, 7769, 8432, 12059, 13226, 14167, 15538, 24118, 26452, 28334, 31076, 48236, 52904, 56668, 62152, 96472, 105808, 113336, 124304, 177773, 192944, 205003, 226672, 240839, 355546, 410006, 481678, 711092, 820012, 963356, 1422184, 1640024, 1926712, 2844368, 3022141, 3280048, 3853424, 5510963, 6044282, 11021926, 12088564, 22043852, 24177128, 44087704, 48354256, 88175408, 93686371, 187372742, 374745484, 749490968, 1498981936]

約数ペア:

[(1, 1498981936), (2, 749490968), (4, 374745484), (8, 187372742), (16, 93686371), (17, 88175408), (31, 48354256), (34, 44087704), (62, 24177128), (68, 22043852), (124, 12088564), (136, 11021926), (248, 6044282), (272, 5510963), (389, 3853424), (457, 3280048), (496, 3022141), (527, 2844368), (778, 1926712), (914, 1640024), (1054, 1422184), (1556, 963356), (1828, 820012), (2108, 711092), (3112, 481678), (3656, 410006), (4216, 355546), (6224, 240839), (6613, 226672), (7312, 205003), (7769, 192944), (8432, 177773), (12059, 124304), (13226, 113336), (14167, 105808), (15538, 96472), (24118, 62152), (26452, 56668), (28334, 52904), (31076, 48236)]