1157996490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{39671}}^1$

素因数の和:39827

約数の個数: 64

約数和(自身を含む): 3199150080

約数和(自身を除く): 2041153590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4865, 5838, 9730, 14595, 29190, 39671, 79342, 119013, 198355, 238026, 277697, 396710, 555394, 595065, 833091, 1190130, 1388485, 1666182, 2776970, 4165455, 5514269, 8330910, 11028538, 16542807, 27571345, 33085614, 38599883, 55142690, 77199766, 82714035, 115799649, 165428070, 192999415, 231599298, 385998830, 578998245, 1157996490]

約数ペア:

[(1, 1157996490), (2, 578998245), (3, 385998830), (5, 231599298), (6, 192999415), (7, 165428070), (10, 115799649), (14, 82714035), (15, 77199766), (21, 55142690), (30, 38599883), (35, 33085614), (42, 27571345), (70, 16542807), (105, 11028538), (139, 8330910), (210, 5514269), (278, 4165455), (417, 2776970), (695, 1666182), (834, 1388485), (973, 1190130), (1390, 833091), (1946, 595065), (2085, 555394), (2919, 396710), (4170, 277697), (4865, 238026), (5838, 198355), (9730, 119013), (14595, 79342), (29190, 39671)]