1384749288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 4170566400

約数和(自身を除く): 2785817112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 79, 104, 117, 122, 156, 158, 183, 234, 237, 244, 307, 312, 316, 366, 468, 474, 488, 549, 614, 632, 711, 732, 793, 921, 936, 948, 1027, 1098, 1228, 1422, 1464, 1586, 1842, 1896, 2054, 2196, 2379, 2456, 2763, 2844, 3081, 3172, 3684, 3991, 4108, 4392, 4758, 4819, 5526, 5688, 6162, 6344, 7137, 7368, 7982, 8216, 9243, 9516, 9638, 11052, 11973, 12324, 14274, 14457, 15964, 18486, 18727, 19032, 19276, 22104, 23946, 24253, 24648, 28548, 28914, 31928, 35919, 36972, 37454, 38552, 43371, 47892, 48506, 56181, 57096, 57828, 62647, 71838, 72759, 73944, 74908, 86742, 95784, 97012, 112362, 115656, 125294, 143676, 145518, 149816, 168543, 173484, 187941, 194024, 218277, 224724, 243451, 250588, 287352, 291036, 315289, 337086, 346968, 375882, 436554, 449448, 486902, 501176, 563823, 582072, 630578, 674172, 730353, 751764, 873108, 945867, 973804, 1127646, 1261156, 1348344, 1460706, 1479433, 1503528, 1746216, 1891734, 1947608, 2191059, 2255292, 2522312, 2837601, 2921412, 2958866, 3783468, 4382118, 4438299, 4510584, 5675202, 5842824, 5917732, 7566936, 8764236, 8876598, 11350404, 11835464, 13314897, 17528472, 17753196, 19232629, 22700808, 26629794, 35506392, 38465258, 53259588, 57697887, 76930516, 106519176, 115395774, 153861032, 173093661, 230791548, 346187322, 461583096, 692374644, 1384749288]

約数ペア:

[(1, 1384749288), (2, 692374644), (3, 461583096), (4, 346187322), (6, 230791548), (8, 173093661), (9, 153861032), (12, 115395774), (13, 106519176), (18, 76930516), (24, 57697887), (26, 53259588), (36, 38465258), (39, 35506392), (52, 26629794), (61, 22700808), (72, 19232629), (78, 17753196), (79, 17528472), (104, 13314897), (117, 11835464), (122, 11350404), (156, 8876598), (158, 8764236), (183, 7566936), (234, 5917732), (237, 5842824), (244, 5675202), (307, 4510584), (312, 4438299), (316, 4382118), (366, 3783468), (468, 2958866), (474, 2921412), (488, 2837601), (549, 2522312), (614, 2255292), (632, 2191059), (711, 1947608), (732, 1891734), (793, 1746216), (921, 1503528), (936, 1479433), (948, 1460706), (1027, 1348344), (1098, 1261156), (1228, 1127646), (1422, 973804), (1464, 945867), (1586, 873108), (1842, 751764), (1896, 730353), (2054, 674172), (2196, 630578), (2379, 582072), (2456, 563823), (2763, 501176), (2844, 486902), (3081, 449448), (3172, 436554), (3684, 375882), (3991, 346968), (4108, 337086), (4392, 315289), (4758, 291036), (4819, 287352), (5526, 250588), (5688, 243451), (6162, 224724), (6344, 218277), (7137, 194024), (7368, 187941), (7982, 173484), (8216, 168543), (9243, 149816), (9516, 145518), (9638, 143676), (11052, 125294), (11973, 115656), (12324, 112362), (14274, 97012), (14457, 95784), (15964, 86742), (18486, 74908), (18727, 73944), (19032, 72759), (19276, 71838), (22104, 62647), (23946, 57828), (24253, 57096), (24648, 56181), (28548, 48506), (28914, 47892), (31928, 43371), (35919, 38552), (36972, 37454)]