1738756728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27043}}^1$

素因数の和:27121

約数の個数: 96

約数和(自身を含む): 5062636800

約数和(自身を除く): 3323880072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2679, 3384, 3572, 5358, 7144, 8037, 10716, 16074, 21432, 27043, 32148, 54086, 64296, 81129, 108172, 162258, 216344, 243387, 324516, 486774, 513817, 649032, 973548, 1027634, 1271021, 1541451, 1947096, 2055268, 2542042, 3082902, 3813063, 4110536, 4624353, 5084084, 6165804, 7626126, 9248706, 10168168, 11439189, 12331608, 15252252, 18497412, 22878378, 24149399, 30504504, 36994824, 45756756, 48298798, 72448197, 91513512, 96597596, 144896394, 193195192, 217344591, 289792788, 434689182, 579585576, 869378364, 1738756728]

約数ペア:

[(1, 1738756728), (2, 869378364), (3, 579585576), (4, 434689182), (6, 289792788), (8, 217344591), (9, 193195192), (12, 144896394), (18, 96597596), (19, 91513512), (24, 72448197), (36, 48298798), (38, 45756756), (47, 36994824), (57, 30504504), (72, 24149399), (76, 22878378), (94, 18497412), (114, 15252252), (141, 12331608), (152, 11439189), (171, 10168168), (188, 9248706), (228, 7626126), (282, 6165804), (342, 5084084), (376, 4624353), (423, 4110536), (456, 3813063), (564, 3082902), (684, 2542042), (846, 2055268), (893, 1947096), (1128, 1541451), (1368, 1271021), (1692, 1027634), (1786, 973548), (2679, 649032), (3384, 513817), (3572, 486774), (5358, 324516), (7144, 243387), (8037, 216344), (10716, 162258), (16074, 108172), (21432, 81129), (27043, 64296), (32148, 54086)]