29818137648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4657}}^1$

素因数の和:5043

約数の個数: 160

約数和(自身を含む): 85908723712

約数和(自身を除く): 56090586064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 331, 372, 403, 496, 624, 662, 744, 806, 993, 1209, 1324, 1488, 1612, 1986, 2418, 2648, 3224, 3972, 4303, 4657, 4836, 5296, 6448, 7944, 8606, 9314, 9672, 10261, 12909, 13971, 15888, 17212, 18628, 19344, 20522, 25818, 27942, 30783, 34424, 37256, 41044, 51636, 55884, 60541, 61566, 68848, 74512, 82088, 103272, 111768, 121082, 123132, 133393, 144367, 164176, 181623, 206544, 223536, 242164, 246264, 266786, 288734, 363246, 400179, 433101, 484328, 492528, 533572, 577468, 726492, 800358, 866202, 968656, 1067144, 1154936, 1452984, 1541467, 1600716, 1732404, 1876771, 2134288, 2309872, 2905968, 3082934, 3201432, 3464808, 3753542, 4624401, 5630313, 6165868, 6402864, 6929616, 7507084, 9248802, 11260626, 12331736, 15014168, 18497604, 20039071, 22521252, 24663472, 30028336, 36995208, 40078142, 45042504, 47785477, 60117213, 73990416, 80156284, 90085008, 95570954, 120234426, 143356431, 160312568, 191141908, 240468852, 286712862, 320625136, 382283816, 480937704, 573425724, 621211201, 764567632, 961875408, 1146851448, 1242422402, 1863633603, 2293702896, 2484844804, 3727267206, 4969689608, 7454534412, 9939379216, 14909068824, 29818137648]

約数ペア:

[(1, 29818137648), (2, 14909068824), (3, 9939379216), (4, 7454534412), (6, 4969689608), (8, 3727267206), (12, 2484844804), (13, 2293702896), (16, 1863633603), (24, 1242422402), (26, 1146851448), (31, 961875408), (39, 764567632), (48, 621211201), (52, 573425724), (62, 480937704), (78, 382283816), (93, 320625136), (104, 286712862), (124, 240468852), (156, 191141908), (186, 160312568), (208, 143356431), (248, 120234426), (312, 95570954), (331, 90085008), (372, 80156284), (403, 73990416), (496, 60117213), (624, 47785477), (662, 45042504), (744, 40078142), (806, 36995208), (993, 30028336), (1209, 24663472), (1324, 22521252), (1488, 20039071), (1612, 18497604), (1986, 15014168), (2418, 12331736), (2648, 11260626), (3224, 9248802), (3972, 7507084), (4303, 6929616), (4657, 6402864), (4836, 6165868), (5296, 5630313), (6448, 4624401), (7944, 3753542), (8606, 3464808), (9314, 3201432), (9672, 3082934), (10261, 2905968), (12909, 2309872), (13971, 2134288), (15888, 1876771), (17212, 1732404), (18628, 1600716), (19344, 1541467), (20522, 1452984), (25818, 1154936), (27942, 1067144), (30783, 968656), (34424, 866202), (37256, 800358), (41044, 726492), (51636, 577468), (55884, 533572), (60541, 492528), (61566, 484328), (68848, 433101), (74512, 400179), (82088, 363246), (103272, 288734), (111768, 266786), (121082, 246264), (123132, 242164), (133393, 223536), (144367, 206544), (164176, 181623)]