1340847216

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1804

約数の個数: 160

約数和(自身を含む): 4042598400

約数和(自身を除く): 2701751184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 59, 62, 72, 93, 108, 118, 124, 144, 177, 186, 216, 236, 248, 279, 354, 372, 432, 472, 496, 531, 558, 708, 744, 837, 944, 1062, 1116, 1416, 1488, 1593, 1674, 1697, 1829, 2124, 2232, 2832, 3186, 3348, 3394, 3658, 4248, 4464, 5091, 5487, 6372, 6696, 6788, 7316, 8496, 10182, 10974, 12744, 13392, 13576, 14632, 15273, 16461, 20364, 21948, 25488, 27152, 29264, 30546, 32922, 40728, 43896, 45819, 49383, 52607, 61092, 65844, 81456, 87792, 91638, 98766, 100123, 105214, 122184, 131688, 157821, 183276, 197532, 200246, 210428, 244368, 263376, 300369, 315642, 366552, 395064, 400492, 420856, 473463, 600738, 631284, 733104, 790128, 800984, 841712, 901107, 946926, 1201476, 1262568, 1420389, 1601968, 1802214, 1893852, 2402952, 2525136, 2703321, 2840778, 3103813, 3604428, 3787704, 4805904, 5406642, 5681556, 6207626, 7208856, 7575408, 9311439, 10813284, 11363112, 12415252, 14417712, 18622878, 21626568, 22726224, 24830504, 27934317, 37245756, 43253136, 49661008, 55868634, 74491512, 83802951, 111737268, 148983024, 167605902, 223474536, 335211804, 446949072, 670423608, 1340847216]

約数ペア:

[(1, 1340847216), (2, 670423608), (3, 446949072), (4, 335211804), (6, 223474536), (8, 167605902), (9, 148983024), (12, 111737268), (16, 83802951), (18, 74491512), (24, 55868634), (27, 49661008), (31, 43253136), (36, 37245756), (48, 27934317), (54, 24830504), (59, 22726224), (62, 21626568), (72, 18622878), (93, 14417712), (108, 12415252), (118, 11363112), (124, 10813284), (144, 9311439), (177, 7575408), (186, 7208856), (216, 6207626), (236, 5681556), (248, 5406642), (279, 4805904), (354, 3787704), (372, 3604428), (432, 3103813), (472, 2840778), (496, 2703321), (531, 2525136), (558, 2402952), (708, 1893852), (744, 1802214), (837, 1601968), (944, 1420389), (1062, 1262568), (1116, 1201476), (1416, 946926), (1488, 901107), (1593, 841712), (1674, 800984), (1697, 790128), (1829, 733104), (2124, 631284), (2232, 600738), (2832, 473463), (3186, 420856), (3348, 400492), (3394, 395064), (3658, 366552), (4248, 315642), (4464, 300369), (5091, 263376), (5487, 244368), (6372, 210428), (6696, 200246), (6788, 197532), (7316, 183276), (8496, 157821), (10182, 131688), (10974, 122184), (12744, 105214), (13392, 100123), (13576, 98766), (14632, 91638), (15273, 87792), (16461, 81456), (20364, 65844), (21948, 61092), (25488, 52607), (27152, 49383), (29264, 45819), (30546, 43896), (32922, 40728)]