577765020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10501}}^1$

素因数の和:10651

約数の個数: 96

約数和(自身を含む): 1863138816

約数和(自身を除く): 1285373796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4585, 5502, 7860, 9170, 10501, 11004, 13755, 18340, 21002, 27510, 31503, 42004, 52505, 55020, 63006, 73507, 105010, 126012, 147014, 157515, 210020, 220521, 294028, 315030, 367535, 441042, 630060, 735070, 882084, 1102605, 1375631, 1470140, 2205210, 2751262, 4126893, 4410420, 5502524, 6878155, 8253786, 9629417, 13756310, 16507572, 19258834, 20634465, 27512620, 28888251, 38517668, 41268930, 48147085, 57776502, 82537860, 96294170, 115553004, 144441255, 192588340, 288882510, 577765020]

約数ペア:

[(1, 577765020), (2, 288882510), (3, 192588340), (4, 144441255), (5, 115553004), (6, 96294170), (7, 82537860), (10, 57776502), (12, 48147085), (14, 41268930), (15, 38517668), (20, 28888251), (21, 27512620), (28, 20634465), (30, 19258834), (35, 16507572), (42, 13756310), (60, 9629417), (70, 8253786), (84, 6878155), (105, 5502524), (131, 4410420), (140, 4126893), (210, 2751262), (262, 2205210), (393, 1470140), (420, 1375631), (524, 1102605), (655, 882084), (786, 735070), (917, 630060), (1310, 441042), (1572, 367535), (1834, 315030), (1965, 294028), (2620, 220521), (2751, 210020), (3668, 157515), (3930, 147014), (4585, 126012), (5502, 105010), (7860, 73507), (9170, 63006), (10501, 55020), (11004, 52505), (13755, 42004), (18340, 31503), (21002, 27510)]