1810242024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1759

約数の個数: 128

約数和(自身を含む): 4982784000

約数和(自身を除く): 3172541976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 79, 93, 114, 124, 152, 158, 186, 228, 237, 248, 316, 372, 456, 474, 589, 632, 744, 948, 1178, 1501, 1621, 1767, 1896, 2356, 2449, 3002, 3242, 3534, 4503, 4712, 4863, 4898, 6004, 6484, 7068, 7347, 9006, 9726, 9796, 12008, 12968, 14136, 14694, 18012, 19452, 19592, 29388, 30799, 36024, 38904, 46531, 50251, 58776, 61598, 92397, 93062, 100502, 123196, 128059, 139593, 150753, 184794, 186124, 201004, 246392, 256118, 279186, 301506, 369588, 372248, 384177, 402008, 512236, 558372, 603012, 739176, 768354, 954769, 1024472, 1116744, 1206024, 1536708, 1909538, 2433121, 2864307, 3073416, 3819076, 3969829, 4866242, 5728614, 7299363, 7638152, 7939658, 9732484, 11457228, 11909487, 14598726, 15879316, 19464968, 22914456, 23818974, 29197452, 31758632, 47637948, 58394904, 75426751, 95275896, 150853502, 226280253, 301707004, 452560506, 603414008, 905121012, 1810242024]

約数ペア:

[(1, 1810242024), (2, 905121012), (3, 603414008), (4, 452560506), (6, 301707004), (8, 226280253), (12, 150853502), (19, 95275896), (24, 75426751), (31, 58394904), (38, 47637948), (57, 31758632), (62, 29197452), (76, 23818974), (79, 22914456), (93, 19464968), (114, 15879316), (124, 14598726), (152, 11909487), (158, 11457228), (186, 9732484), (228, 7939658), (237, 7638152), (248, 7299363), (316, 5728614), (372, 4866242), (456, 3969829), (474, 3819076), (589, 3073416), (632, 2864307), (744, 2433121), (948, 1909538), (1178, 1536708), (1501, 1206024), (1621, 1116744), (1767, 1024472), (1896, 954769), (2356, 768354), (2449, 739176), (3002, 603012), (3242, 558372), (3534, 512236), (4503, 402008), (4712, 384177), (4863, 372248), (4898, 369588), (6004, 301506), (6484, 279186), (7068, 256118), (7347, 246392), (9006, 201004), (9726, 186124), (9796, 184794), (12008, 150753), (12968, 139593), (14136, 128059), (14694, 123196), (18012, 100502), (19452, 93062), (19592, 92397), (29388, 61598), (30799, 58776), (36024, 50251), (38904, 46531)]