340307604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1526

約数の個数: 144

約数和(自身を含む): 1073992192

約数和(自身を除く): 733684588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 657, 819, 876, 949, 1022, 1092, 1314, 1423, 1533, 1638, 1898, 2044, 2628, 2846, 2847, 3066, 3276, 3796, 4269, 4599, 5692, 5694, 6132, 6643, 8538, 8541, 9198, 9961, 11388, 12807, 13286, 17076, 17082, 18396, 18499, 19922, 19929, 25614, 26572, 29883, 34164, 36998, 39844, 39858, 51228, 55497, 59766, 59787, 73996, 79716, 89649, 103879, 110994, 119532, 119574, 129493, 166491, 179298, 207758, 221988, 239148, 258986, 311637, 332982, 358596, 388479, 415516, 517972, 623274, 665964, 727153, 776958, 934911, 1165437, 1246548, 1350427, 1454306, 1553916, 1869822, 2181459, 2330874, 2700854, 2908612, 3739644, 4051281, 4362918, 4661748, 5401708, 6544377, 8102562, 8725836, 9452989, 12153843, 13088754, 16205124, 18905978, 24307686, 26177508, 28358967, 37811956, 48615372, 56717934, 85076901, 113435868, 170153802, 340307604]

約数ペア:

[(1, 340307604), (2, 170153802), (3, 113435868), (4, 85076901), (6, 56717934), (7, 48615372), (9, 37811956), (12, 28358967), (13, 26177508), (14, 24307686), (18, 18905978), (21, 16205124), (26, 13088754), (28, 12153843), (36, 9452989), (39, 8725836), (42, 8102562), (52, 6544377), (63, 5401708), (73, 4661748), (78, 4362918), (84, 4051281), (91, 3739644), (117, 2908612), (126, 2700854), (146, 2330874), (156, 2181459), (182, 1869822), (219, 1553916), (234, 1454306), (252, 1350427), (273, 1246548), (292, 1165437), (364, 934911), (438, 776958), (468, 727153), (511, 665964), (546, 623274), (657, 517972), (819, 415516), (876, 388479), (949, 358596), (1022, 332982), (1092, 311637), (1314, 258986), (1423, 239148), (1533, 221988), (1638, 207758), (1898, 179298), (2044, 166491), (2628, 129493), (2846, 119574), (2847, 119532), (3066, 110994), (3276, 103879), (3796, 89649), (4269, 79716), (4599, 73996), (5692, 59787), (5694, 59766), (6132, 55497), (6643, 51228), (8538, 39858), (8541, 39844), (9198, 36998), (9961, 34164), (11388, 29883), (12807, 26572), (13286, 25614), (17076, 19929), (17082, 19922), (18396, 18499)]