16901010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 50843520

約数和(自身を除く): 33942510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 193, 210, 278, 315, 386, 417, 579, 630, 695, 834, 965, 973, 1158, 1251, 1351, 1390, 1737, 1930, 1946, 2085, 2502, 2702, 2895, 2919, 3474, 4053, 4170, 4865, 5790, 5838, 6255, 6755, 8106, 8685, 8757, 9730, 12159, 12510, 13510, 14595, 17370, 17514, 20265, 24318, 26827, 29190, 40530, 43785, 53654, 60795, 80481, 87570, 121590, 134135, 160962, 187789, 241443, 268270, 375578, 402405, 482886, 563367, 804810, 938945, 1126734, 1207215, 1690101, 1877890, 2414430, 2816835, 3380202, 5633670, 8450505, 16901010]

約数ペア:

[(1, 16901010), (2, 8450505), (3, 5633670), (5, 3380202), (6, 2816835), (7, 2414430), (9, 1877890), (10, 1690101), (14, 1207215), (15, 1126734), (18, 938945), (21, 804810), (30, 563367), (35, 482886), (42, 402405), (45, 375578), (63, 268270), (70, 241443), (90, 187789), (105, 160962), (126, 134135), (139, 121590), (193, 87570), (210, 80481), (278, 60795), (315, 53654), (386, 43785), (417, 40530), (579, 29190), (630, 26827), (695, 24318), (834, 20265), (965, 17514), (973, 17370), (1158, 14595), (1251, 13510), (1351, 12510), (1390, 12159), (1737, 9730), (1930, 8757), (1946, 8685), (2085, 8106), (2502, 6755), (2702, 6255), (2895, 5838), (2919, 5790), (3474, 4865), (4053, 4170)]