20344641372

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{172981}}^1$

素因数の和:173022

約数の個数: 108

約数和(自身を含む): 58620832088

約数和(自身を除く): 38276190716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 243, 297, 324, 363, 396, 484, 486, 594, 726, 891, 972, 1089, 1188, 1452, 1782, 2178, 2673, 3267, 3564, 4356, 5346, 6534, 9801, 10692, 13068, 19602, 29403, 39204, 58806, 117612, 172981, 345962, 518943, 691924, 1037886, 1556829, 1902791, 2075772, 3113658, 3805582, 4670487, 5708373, 6227316, 7611164, 9340974, 11416746, 14011461, 17125119, 18681948, 20930701, 22833492, 28022922, 34250238, 41861402, 42034383, 51375357, 56045844, 62792103, 68500476, 83722804, 84068766, 102750714, 125584206, 154126071, 168137532, 188376309, 205501428, 251168412, 308252142, 376752618, 462378213, 565128927, 616504284, 753505236, 924756426, 1130257854, 1695386781, 1849512852, 2260515708, 3390773562, 5086160343, 6781547124, 10172320686, 20344641372]

約数ペア:

[(1, 20344641372), (2, 10172320686), (3, 6781547124), (4, 5086160343), (6, 3390773562), (9, 2260515708), (11, 1849512852), (12, 1695386781), (18, 1130257854), (22, 924756426), (27, 753505236), (33, 616504284), (36, 565128927), (44, 462378213), (54, 376752618), (66, 308252142), (81, 251168412), (99, 205501428), (108, 188376309), (121, 168137532), (132, 154126071), (162, 125584206), (198, 102750714), (242, 84068766), (243, 83722804), (297, 68500476), (324, 62792103), (363, 56045844), (396, 51375357), (484, 42034383), (486, 41861402), (594, 34250238), (726, 28022922), (891, 22833492), (972, 20930701), (1089, 18681948), (1188, 17125119), (1452, 14011461), (1782, 11416746), (2178, 9340974), (2673, 7611164), (3267, 6227316), (3564, 5708373), (4356, 4670487), (5346, 3805582), (6534, 3113658), (9801, 2075772), (10692, 1902791), (13068, 1556829), (19602, 1037886), (29403, 691924), (39204, 518943), (58806, 345962), (117612, 172981)]