121810656

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 366073344

約数和(自身を除く): 244262688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 61, 62, 66, 88, 93, 96, 122, 124, 132, 176, 183, 186, 244, 248, 264, 341, 352, 366, 372, 488, 496, 528, 671, 682, 732, 744, 976, 992, 1023, 1056, 1342, 1364, 1464, 1488, 1891, 1952, 2013, 2046, 2684, 2728, 2928, 2976, 3721, 3782, 4026, 4092, 5368, 5456, 5673, 5856, 7442, 7564, 8052, 8184, 10736, 10912, 11163, 11346, 14884, 15128, 16104, 16368, 20801, 21472, 22326, 22692, 29768, 30256, 32208, 32736, 40931, 41602, 44652, 45384, 59536, 60512, 62403, 64416, 81862, 83204, 89304, 90768, 115351, 119072, 122793, 124806, 163724, 166408, 178608, 181536, 230702, 245586, 249612, 327448, 332816, 346053, 357216, 461404, 491172, 499224, 654896, 665632, 692106, 922808, 982344, 998448, 1268861, 1309792, 1384212, 1845616, 1964688, 1996896, 2537722, 2768424, 3691232, 3806583, 3929376, 5075444, 5536848, 7613166, 10150888, 11073696, 15226332, 20301776, 30452664, 40603552, 60905328, 121810656]

約数ペア:

[(1, 121810656), (2, 60905328), (3, 40603552), (4, 30452664), (6, 20301776), (8, 15226332), (11, 11073696), (12, 10150888), (16, 7613166), (22, 5536848), (24, 5075444), (31, 3929376), (32, 3806583), (33, 3691232), (44, 2768424), (48, 2537722), (61, 1996896), (62, 1964688), (66, 1845616), (88, 1384212), (93, 1309792), (96, 1268861), (122, 998448), (124, 982344), (132, 922808), (176, 692106), (183, 665632), (186, 654896), (244, 499224), (248, 491172), (264, 461404), (341, 357216), (352, 346053), (366, 332816), (372, 327448), (488, 249612), (496, 245586), (528, 230702), (671, 181536), (682, 178608), (732, 166408), (744, 163724), (976, 124806), (992, 122793), (1023, 119072), (1056, 115351), (1342, 90768), (1364, 89304), (1464, 83204), (1488, 81862), (1891, 64416), (1952, 62403), (2013, 60512), (2046, 59536), (2684, 45384), (2728, 44652), (2928, 41602), (2976, 40931), (3721, 32736), (3782, 32208), (4026, 30256), (4092, 29768), (5368, 22692), (5456, 22326), (5673, 21472), (5856, 20801), (7442, 16368), (7564, 16104), (8052, 15128), (8184, 14884), (10736, 11346), (10912, 11163)]