1168909420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 2885008896

約数和(自身を除く): 1716099476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 281, 301, 430, 562, 602, 691, 860, 1124, 1204, 1382, 1405, 1505, 1967, 2764, 2810, 3010, 3455, 3934, 4837, 5620, 6020, 6910, 7868, 9674, 9835, 12083, 13820, 19348, 19670, 24166, 24185, 29713, 39340, 48332, 48370, 59426, 60415, 84581, 96740, 118852, 120830, 148565, 169162, 194171, 207991, 241660, 297130, 338324, 388342, 415982, 422905, 594260, 776684, 831964, 845810, 970855, 1039955, 1359197, 1691620, 1941710, 2079910, 2718394, 3883420, 4159820, 5436788, 6795985, 8349353, 13591970, 16698706, 27183940, 33397412, 41746765, 58445471, 83493530, 116890942, 166987060, 233781884, 292227355, 584454710, 1168909420]

約数ペア:

[(1, 1168909420), (2, 584454710), (4, 292227355), (5, 233781884), (7, 166987060), (10, 116890942), (14, 83493530), (20, 58445471), (28, 41746765), (35, 33397412), (43, 27183940), (70, 16698706), (86, 13591970), (140, 8349353), (172, 6795985), (215, 5436788), (281, 4159820), (301, 3883420), (430, 2718394), (562, 2079910), (602, 1941710), (691, 1691620), (860, 1359197), (1124, 1039955), (1204, 970855), (1382, 845810), (1405, 831964), (1505, 776684), (1967, 594260), (2764, 422905), (2810, 415982), (3010, 388342), (3455, 338324), (3934, 297130), (4837, 241660), (5620, 207991), (6020, 194171), (6910, 169162), (7868, 148565), (9674, 120830), (9835, 118852), (12083, 96740), (13820, 84581), (19348, 60415), (19670, 59426), (24166, 48370), (24185, 48332), (29713, 39340)]