907654324730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{3467}}^1$

素因数の和:3900

約数の個数: 128

約数和(自身を含む): 1768758571008

約数和(自身を除く): 861104246278

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 103, 115, 206, 215, 230, 257, 430, 514, 515, 989, 1030, 1285, 1978, 2369, 2570, 3467, 4429, 4738, 4945, 5911, 6934, 8858, 9890, 11051, 11822, 11845, 17335, 22102, 22145, 23690, 26471, 29555, 34670, 44290, 52942, 55255, 59110, 79741, 101867, 110510, 132355, 149081, 159482, 203734, 254173, 264710, 298162, 357101, 398705, 508346, 509335, 608833, 714202, 745405, 797410, 891019, 1018670, 1138253, 1217666, 1270865, 1490810, 1782038, 1785505, 2276506, 2541730, 3044165, 3428863, 3571010, 4455095, 5691265, 6088330, 6857726, 8213323, 8910190, 11382530, 15355343, 16426646, 17144315, 20493437, 26179819, 30710686, 34288630, 38313817, 40986874, 41066615, 52359638, 76627634, 76776715, 82133230, 91774957, 102467185, 130899095, 153553430, 183549914, 191569085, 204934370, 261798190, 353172889, 383138170, 458874785, 706345778, 881217791, 917749570, 1762435582, 1765864445, 2110824011, 3531728890, 3946323151, 4221648022, 4406088955, 7892646302, 8812177910, 10554120055, 19731615755, 21108240110, 39463231510, 90765432473, 181530864946, 453827162365, 907654324730]

約数ペア:

[(1, 907654324730), (2, 453827162365), (5, 181530864946), (10, 90765432473), (23, 39463231510), (43, 21108240110), (46, 19731615755), (86, 10554120055), (103, 8812177910), (115, 7892646302), (206, 4406088955), (215, 4221648022), (230, 3946323151), (257, 3531728890), (430, 2110824011), (514, 1765864445), (515, 1762435582), (989, 917749570), (1030, 881217791), (1285, 706345778), (1978, 458874785), (2369, 383138170), (2570, 353172889), (3467, 261798190), (4429, 204934370), (4738, 191569085), (4945, 183549914), (5911, 153553430), (6934, 130899095), (8858, 102467185), (9890, 91774957), (11051, 82133230), (11822, 76776715), (11845, 76627634), (17335, 52359638), (22102, 41066615), (22145, 40986874), (23690, 38313817), (26471, 34288630), (29555, 30710686), (34670, 26179819), (44290, 20493437), (52942, 17144315), (55255, 16426646), (59110, 15355343), (79741, 11382530), (101867, 8910190), (110510, 8213323), (132355, 6857726), (149081, 6088330), (159482, 5691265), (203734, 4455095), (254173, 3571010), (264710, 3428863), (298162, 3044165), (357101, 2541730), (398705, 2276506), (508346, 1785505), (509335, 1782038), (608833, 1490810), (714202, 1270865), (745405, 1217666), (797410, 1138253), (891019, 1018670)]