2275074438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 5828444160

約数和(自身を除く): 3553369722

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 139, 182, 186, 217, 273, 278, 403, 417, 434, 546, 651, 806, 834, 967, 973, 1209, 1302, 1807, 1934, 1946, 2418, 2821, 2901, 2919, 3614, 4309, 5421, 5642, 5802, 5838, 6769, 8463, 8618, 10842, 12571, 12649, 12927, 13538, 16926, 20307, 25142, 25298, 25854, 29977, 30163, 37713, 37947, 40614, 56017, 59954, 60326, 75426, 75894, 87997, 89931, 90489, 112034, 134413, 168051, 175994, 179862, 180978, 209839, 263991, 268826, 336102, 389701, 392119, 403239, 419678, 527982, 629517, 779402, 784238, 806478, 940891, 1169103, 1176357, 1259034, 1747369, 1881782, 2338206, 2352714, 2727907, 2822673, 3494738, 4166803, 5242107, 5455814, 5645346, 8183721, 8333606, 10484214, 12231583, 12500409, 16367442, 24463166, 25000818, 29167621, 36694749, 54168439, 58335242, 73389498, 87502863, 108336878, 162505317, 175005726, 325010634, 379179073, 758358146, 1137537219, 2275074438]

約数ペア:

[(1, 2275074438), (2, 1137537219), (3, 758358146), (6, 379179073), (7, 325010634), (13, 175005726), (14, 162505317), (21, 108336878), (26, 87502863), (31, 73389498), (39, 58335242), (42, 54168439), (62, 36694749), (78, 29167621), (91, 25000818), (93, 24463166), (139, 16367442), (182, 12500409), (186, 12231583), (217, 10484214), (273, 8333606), (278, 8183721), (403, 5645346), (417, 5455814), (434, 5242107), (546, 4166803), (651, 3494738), (806, 2822673), (834, 2727907), (967, 2352714), (973, 2338206), (1209, 1881782), (1302, 1747369), (1807, 1259034), (1934, 1176357), (1946, 1169103), (2418, 940891), (2821, 806478), (2901, 784238), (2919, 779402), (3614, 629517), (4309, 527982), (5421, 419678), (5642, 403239), (5802, 392119), (5838, 389701), (6769, 336102), (8463, 268826), (8618, 263991), (10842, 209839), (12571, 180978), (12649, 179862), (12927, 175994), (13538, 168051), (16926, 134413), (20307, 112034), (25142, 90489), (25298, 89931), (25854, 87997), (29977, 75894), (30163, 75426), (37713, 60326), (37947, 59954), (40614, 56017)]