33810880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 87050880

約数和(自身を除く): 53240000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 67, 76, 80, 83, 95, 134, 152, 160, 166, 190, 268, 304, 320, 332, 335, 380, 415, 536, 608, 664, 670, 760, 830, 1072, 1216, 1273, 1328, 1340, 1520, 1577, 1660, 2144, 2546, 2656, 2680, 3040, 3154, 3320, 4288, 5092, 5312, 5360, 5561, 6080, 6308, 6365, 6640, 7885, 10184, 10720, 11122, 12616, 12730, 13280, 15770, 20368, 21440, 22244, 25232, 25460, 26560, 27805, 31540, 40736, 44488, 50464, 50920, 55610, 63080, 81472, 88976, 100928, 101840, 105659, 111220, 126160, 177952, 203680, 211318, 222440, 252320, 355904, 407360, 422636, 444880, 504640, 528295, 845272, 889760, 1056590, 1690544, 1779520, 2113180, 3381088, 4226360, 6762176, 8452720, 16905440, 33810880]

約数ペア:

[(1, 33810880), (2, 16905440), (4, 8452720), (5, 6762176), (8, 4226360), (10, 3381088), (16, 2113180), (19, 1779520), (20, 1690544), (32, 1056590), (38, 889760), (40, 845272), (64, 528295), (67, 504640), (76, 444880), (80, 422636), (83, 407360), (95, 355904), (134, 252320), (152, 222440), (160, 211318), (166, 203680), (190, 177952), (268, 126160), (304, 111220), (320, 105659), (332, 101840), (335, 100928), (380, 88976), (415, 81472), (536, 63080), (608, 55610), (664, 50920), (670, 50464), (760, 44488), (830, 40736), (1072, 31540), (1216, 27805), (1273, 26560), (1328, 25460), (1340, 25232), (1520, 22244), (1577, 21440), (1660, 20368), (2144, 15770), (2546, 13280), (2656, 12730), (2680, 12616), (3040, 11122), (3154, 10720), (3320, 10184), (4288, 7885), (5092, 6640), (5312, 6365), (5360, 6308), (5561, 6080)]