121963644

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 378194544

約数和(自身を除く): 256230900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 61, 66, 68, 81, 99, 102, 108, 121, 122, 132, 153, 162, 183, 187, 198, 204, 242, 243, 244, 297, 306, 324, 363, 366, 374, 396, 459, 484, 486, 549, 561, 594, 612, 671, 726, 732, 748, 891, 918, 972, 1037, 1089, 1098, 1122, 1188, 1342, 1377, 1452, 1647, 1683, 1782, 1836, 2013, 2057, 2074, 2178, 2196, 2244, 2673, 2684, 2754, 3111, 3267, 3294, 3366, 3564, 4026, 4114, 4131, 4148, 4356, 4941, 5049, 5346, 5508, 6039, 6171, 6222, 6534, 6588, 6732, 7381, 8052, 8228, 8262, 9333, 9801, 9882, 10098, 10692, 11407, 12078, 12342, 12444, 13068, 14762, 14823, 15147, 16524, 18117, 18513, 18666, 19602, 19764, 20196, 22143, 22814, 24156, 24684, 27999, 29403, 29524, 29646, 30294, 34221, 36234, 37026, 37332, 39204, 44286, 45441, 45628, 54351, 55539, 55998, 58806, 59292, 60588, 66429, 68442, 72468, 74052, 83997, 88572, 90882, 102663, 108702, 111078, 111996, 117612, 125477, 132858, 136884, 163053, 166617, 167994, 181764, 199287, 205326, 217404, 222156, 250954, 251991, 265716, 307989, 326106, 333234, 335988, 376431, 398574, 410652, 499851, 501908, 503982, 597861, 615978, 652212, 666468, 752862, 797148, 923967, 999702, 1007964, 1129293, 1195722, 1231956, 1505724, 1793583, 1847934, 1999404, 2258586, 2391444, 2771901, 3387879, 3587166, 3695868, 4517172, 5543802, 6775758, 7174332, 10163637, 11087604, 13551516, 20327274, 30490911, 40654548, 60981822, 121963644]

約数ペア:

[(1, 121963644), (2, 60981822), (3, 40654548), (4, 30490911), (6, 20327274), (9, 13551516), (11, 11087604), (12, 10163637), (17, 7174332), (18, 6775758), (22, 5543802), (27, 4517172), (33, 3695868), (34, 3587166), (36, 3387879), (44, 2771901), (51, 2391444), (54, 2258586), (61, 1999404), (66, 1847934), (68, 1793583), (81, 1505724), (99, 1231956), (102, 1195722), (108, 1129293), (121, 1007964), (122, 999702), (132, 923967), (153, 797148), (162, 752862), (183, 666468), (187, 652212), (198, 615978), (204, 597861), (242, 503982), (243, 501908), (244, 499851), (297, 410652), (306, 398574), (324, 376431), (363, 335988), (366, 333234), (374, 326106), (396, 307989), (459, 265716), (484, 251991), (486, 250954), (549, 222156), (561, 217404), (594, 205326), (612, 199287), (671, 181764), (726, 167994), (732, 166617), (748, 163053), (891, 136884), (918, 132858), (972, 125477), (1037, 117612), (1089, 111996), (1098, 111078), (1122, 108702), (1188, 102663), (1342, 90882), (1377, 88572), (1452, 83997), (1647, 74052), (1683, 72468), (1782, 68442), (1836, 66429), (2013, 60588), (2057, 59292), (2074, 58806), (2178, 55998), (2196, 55539), (2244, 54351), (2673, 45628), (2684, 45441), (2754, 44286), (3111, 39204), (3267, 37332), (3294, 37026), (3366, 36234), (3564, 34221), (4026, 30294), (4114, 29646), (4131, 29524), (4148, 29403), (4356, 27999), (4941, 24684), (5049, 24156), (5346, 22814), (5508, 22143), (6039, 20196), (6171, 19764), (6222, 19602), (6534, 18666), (6588, 18513), (6732, 18117), (7381, 16524), (8052, 15147), (8228, 14823), (8262, 14762), (9333, 13068), (9801, 12444), (9882, 12342), (10098, 12078), (10692, 11407)]