91698880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 224

約数和(自身を含む): 278562816

約数和(自身を除く): 186863936

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 52, 56, 64, 65, 67, 70, 80, 91, 94, 104, 112, 130, 134, 140, 160, 182, 188, 208, 224, 235, 260, 268, 280, 320, 329, 335, 364, 376, 416, 448, 455, 469, 470, 520, 536, 560, 611, 658, 670, 728, 752, 832, 871, 910, 938, 940, 1040, 1072, 1120, 1222, 1316, 1340, 1456, 1504, 1645, 1742, 1820, 1876, 1880, 2080, 2144, 2240, 2345, 2444, 2632, 2680, 2912, 3008, 3055, 3149, 3290, 3484, 3640, 3752, 3760, 4160, 4277, 4288, 4355, 4690, 4888, 5264, 5360, 5824, 6097, 6110, 6298, 6580, 6968, 7280, 7504, 7520, 8554, 8710, 9380, 9776, 10528, 10720, 12194, 12220, 12596, 13160, 13936, 14560, 15008, 15040, 15745, 17108, 17420, 18760, 19552, 21056, 21385, 21440, 22043, 24388, 24440, 25192, 26320, 27872, 29120, 30016, 30485, 31490, 34216, 34840, 37520, 39104, 40937, 42770, 44086, 48776, 48880, 50384, 52640, 55744, 60970, 62980, 68432, 69680, 75040, 81874, 85540, 88172, 97552, 97760, 100768, 105280, 110215, 121940, 125960, 136864, 139360, 150080, 163748, 171080, 176344, 195104, 195520, 201536, 204685, 220430, 243880, 251920, 273728, 278720, 286559, 327496, 342160, 352688, 390208, 409370, 440860, 487760, 503840, 573118, 654992, 684320, 705376, 818740, 881720, 975520, 1007680, 1146236, 1309984, 1368640, 1410752, 1432795, 1637480, 1763440, 1951040, 2292472, 2619968, 2865590, 3274960, 3526880, 4584944, 5731180, 6549920, 7053760, 9169888, 11462360, 13099840, 18339776, 22924720, 45849440, 91698880]

約数ペア:

[(1, 91698880), (2, 45849440), (4, 22924720), (5, 18339776), (7, 13099840), (8, 11462360), (10, 9169888), (13, 7053760), (14, 6549920), (16, 5731180), (20, 4584944), (26, 3526880), (28, 3274960), (32, 2865590), (35, 2619968), (40, 2292472), (47, 1951040), (52, 1763440), (56, 1637480), (64, 1432795), (65, 1410752), (67, 1368640), (70, 1309984), (80, 1146236), (91, 1007680), (94, 975520), (104, 881720), (112, 818740), (130, 705376), (134, 684320), (140, 654992), (160, 573118), (182, 503840), (188, 487760), (208, 440860), (224, 409370), (235, 390208), (260, 352688), (268, 342160), (280, 327496), (320, 286559), (329, 278720), (335, 273728), (364, 251920), (376, 243880), (416, 220430), (448, 204685), (455, 201536), (469, 195520), (470, 195104), (520, 176344), (536, 171080), (560, 163748), (611, 150080), (658, 139360), (670, 136864), (728, 125960), (752, 121940), (832, 110215), (871, 105280), (910, 100768), (938, 97760), (940, 97552), (1040, 88172), (1072, 85540), (1120, 81874), (1222, 75040), (1316, 69680), (1340, 68432), (1456, 62980), (1504, 60970), (1645, 55744), (1742, 52640), (1820, 50384), (1876, 48880), (1880, 48776), (2080, 44086), (2144, 42770), (2240, 40937), (2345, 39104), (2444, 37520), (2632, 34840), (2680, 34216), (2912, 31490), (3008, 30485), (3055, 30016), (3149, 29120), (3290, 27872), (3484, 26320), (3640, 25192), (3752, 24440), (3760, 24388), (4160, 22043), (4277, 21440), (4288, 21385), (4355, 21056), (4690, 19552), (4888, 18760), (5264, 17420), (5360, 17108), (5824, 15745), (6097, 15040), (6110, 15008), (6298, 14560), (6580, 13936), (6968, 13160), (7280, 12596), (7504, 12220), (7520, 12194), (8554, 10720), (8710, 10528), (9380, 9776)]