2487959928

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2207}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 7344691200

約数和(自身を除く): 4856731272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 307, 408, 459, 612, 614, 918, 921, 1224, 1228, 1836, 1842, 2207, 2456, 2763, 3672, 3684, 4414, 5219, 5526, 6621, 7368, 8289, 8828, 10438, 11052, 13242, 15657, 16578, 17656, 19863, 20876, 22104, 26484, 31314, 33156, 37519, 39726, 41752, 46971, 52968, 59589, 62628, 66312, 75038, 79452, 93942, 112557, 119178, 125256, 140913, 150076, 158904, 187884, 225114, 238356, 281826, 300152, 337671, 375768, 450228, 476712, 563652, 675342, 677549, 900456, 1013013, 1127304, 1350684, 1355098, 2026026, 2032647, 2701368, 2710196, 4052052, 4065294, 5420392, 6097941, 8104104, 8130588, 11518333, 12195882, 16261176, 18293823, 23036666, 24391764, 34554999, 36587646, 46073332, 48783528, 69109998, 73175292, 92146664, 103664997, 138219996, 146350584, 207329994, 276439992, 310994991, 414659988, 621989982, 829319976, 1243979964, 2487959928]

約数ペア:

[(1, 2487959928), (2, 1243979964), (3, 829319976), (4, 621989982), (6, 414659988), (8, 310994991), (9, 276439992), (12, 207329994), (17, 146350584), (18, 138219996), (24, 103664997), (27, 92146664), (34, 73175292), (36, 69109998), (51, 48783528), (54, 46073332), (68, 36587646), (72, 34554999), (102, 24391764), (108, 23036666), (136, 18293823), (153, 16261176), (204, 12195882), (216, 11518333), (306, 8130588), (307, 8104104), (408, 6097941), (459, 5420392), (612, 4065294), (614, 4052052), (918, 2710196), (921, 2701368), (1224, 2032647), (1228, 2026026), (1836, 1355098), (1842, 1350684), (2207, 1127304), (2456, 1013013), (2763, 900456), (3672, 677549), (3684, 675342), (4414, 563652), (5219, 476712), (5526, 450228), (6621, 375768), (7368, 337671), (8289, 300152), (8828, 281826), (10438, 238356), (11052, 225114), (13242, 187884), (15657, 158904), (16578, 150076), (17656, 140913), (19863, 125256), (20876, 119178), (22104, 112557), (26484, 93942), (31314, 79452), (33156, 75038), (37519, 66312), (39726, 62628), (41752, 59589), (46971, 52968)]