1712564520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1335

約数の個数: 128

約数和(自身を含む): 5233213440

約数和(自身を除く): 3520648920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 127, 206, 254, 309, 381, 412, 508, 515, 618, 635, 762, 824, 1016, 1030, 1091, 1236, 1270, 1524, 1545, 1905, 2060, 2182, 2472, 2540, 3048, 3090, 3273, 3810, 4120, 4364, 5080, 5455, 6180, 6546, 7620, 8728, 10910, 12360, 13081, 13092, 15240, 16365, 21820, 26162, 26184, 32730, 39243, 43640, 52324, 65405, 65460, 78486, 104648, 112373, 130810, 130920, 138557, 156972, 196215, 224746, 261620, 277114, 313944, 337119, 392430, 415671, 449492, 523240, 554228, 561865, 674238, 692785, 784860, 831342, 898984, 1108456, 1123730, 1348476, 1385570, 1569720, 1662684, 1685595, 2078355, 2247460, 2696952, 2771140, 3325368, 3371190, 4156710, 4494920, 5542280, 6742380, 8313420, 13484760, 14271371, 16626840, 28542742, 42814113, 57085484, 71356855, 85628226, 114170968, 142713710, 171256452, 214070565, 285427420, 342512904, 428141130, 570854840, 856282260, 1712564520]

約数ペア:

[(1, 1712564520), (2, 856282260), (3, 570854840), (4, 428141130), (5, 342512904), (6, 285427420), (8, 214070565), (10, 171256452), (12, 142713710), (15, 114170968), (20, 85628226), (24, 71356855), (30, 57085484), (40, 42814113), (60, 28542742), (103, 16626840), (120, 14271371), (127, 13484760), (206, 8313420), (254, 6742380), (309, 5542280), (381, 4494920), (412, 4156710), (508, 3371190), (515, 3325368), (618, 2771140), (635, 2696952), (762, 2247460), (824, 2078355), (1016, 1685595), (1030, 1662684), (1091, 1569720), (1236, 1385570), (1270, 1348476), (1524, 1123730), (1545, 1108456), (1905, 898984), (2060, 831342), (2182, 784860), (2472, 692785), (2540, 674238), (3048, 561865), (3090, 554228), (3273, 523240), (3810, 449492), (4120, 415671), (4364, 392430), (5080, 337119), (5455, 313944), (6180, 277114), (6546, 261620), (7620, 224746), (8728, 196215), (10910, 156972), (12360, 138557), (13081, 130920), (13092, 130810), (15240, 112373), (16365, 104648), (21820, 78486), (26162, 65460), (26184, 65405), (32730, 52324), (39243, 43640)]