344566170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 1001548800

約数和(自身を除く): 656982630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 89, 90, 117, 130, 135, 178, 195, 234, 267, 270, 351, 390, 445, 534, 585, 702, 801, 890, 1103, 1157, 1170, 1335, 1602, 1755, 2206, 2314, 2403, 2670, 3309, 3471, 3510, 4005, 4806, 5515, 5785, 6618, 6942, 8010, 9927, 10413, 11030, 11570, 12015, 14339, 16545, 17355, 19854, 20826, 24030, 28678, 29781, 31239, 33090, 34710, 43017, 49635, 52065, 59562, 62478, 71695, 86034, 98167, 99270, 104130, 129051, 143390, 148905, 156195, 196334, 215085, 258102, 294501, 297810, 312390, 387153, 430170, 490835, 589002, 645255, 774306, 883503, 981670, 1276171, 1290510, 1472505, 1767006, 1935765, 2552342, 2650509, 2945010, 3828513, 3871530, 4417515, 5301018, 6380855, 7657026, 8835030, 11485539, 12761710, 13252545, 19142565, 22971078, 26505090, 34456617, 38285130, 57427695, 68913234, 114855390, 172283085, 344566170]

約数ペア:

[(1, 344566170), (2, 172283085), (3, 114855390), (5, 68913234), (6, 57427695), (9, 38285130), (10, 34456617), (13, 26505090), (15, 22971078), (18, 19142565), (26, 13252545), (27, 12761710), (30, 11485539), (39, 8835030), (45, 7657026), (54, 6380855), (65, 5301018), (78, 4417515), (89, 3871530), (90, 3828513), (117, 2945010), (130, 2650509), (135, 2552342), (178, 1935765), (195, 1767006), (234, 1472505), (267, 1290510), (270, 1276171), (351, 981670), (390, 883503), (445, 774306), (534, 645255), (585, 589002), (702, 490835), (801, 430170), (890, 387153), (1103, 312390), (1157, 297810), (1170, 294501), (1335, 258102), (1602, 215085), (1755, 196334), (2206, 156195), (2314, 148905), (2403, 143390), (2670, 129051), (3309, 104130), (3471, 99270), (3510, 98167), (4005, 86034), (4806, 71695), (5515, 62478), (5785, 59562), (6618, 52065), (6942, 49635), (8010, 43017), (9927, 34710), (10413, 33090), (11030, 31239), (11570, 29781), (12015, 28678), (14339, 24030), (16545, 20826), (17355, 19854)]