1566842970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4951}}^1$

素因数の和:5116

約数の個数: 128

約数和(自身を含む): 4723494912

約数和(自身を除く): 3156651942

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 137, 154, 165, 210, 231, 274, 330, 385, 411, 462, 685, 770, 822, 959, 1155, 1370, 1507, 1918, 2055, 2310, 2877, 3014, 4110, 4521, 4795, 4951, 5754, 7535, 9042, 9590, 9902, 10549, 14385, 14853, 15070, 21098, 22605, 24755, 28770, 29706, 31647, 34657, 45210, 49510, 52745, 54461, 63294, 69314, 74265, 103971, 105490, 108922, 148530, 158235, 163383, 173285, 207942, 272305, 316470, 326766, 346570, 381227, 519855, 544610, 678287, 762454, 816915, 1039710, 1143681, 1356574, 1633830, 1906135, 2034861, 2287362, 3391435, 3812270, 4069722, 4748009, 5718405, 6782870, 7461157, 9496018, 10174305, 11436810, 14244027, 14922314, 20348610, 22383471, 23740045, 28488054, 37305785, 44766942, 47480090, 52228099, 71220135, 74611570, 104456198, 111917355, 142440270, 156684297, 223834710, 261140495, 313368594, 522280990, 783421485, 1566842970]

約数ペア:

[(1, 1566842970), (2, 783421485), (3, 522280990), (5, 313368594), (6, 261140495), (7, 223834710), (10, 156684297), (11, 142440270), (14, 111917355), (15, 104456198), (21, 74611570), (22, 71220135), (30, 52228099), (33, 47480090), (35, 44766942), (42, 37305785), (55, 28488054), (66, 23740045), (70, 22383471), (77, 20348610), (105, 14922314), (110, 14244027), (137, 11436810), (154, 10174305), (165, 9496018), (210, 7461157), (231, 6782870), (274, 5718405), (330, 4748009), (385, 4069722), (411, 3812270), (462, 3391435), (685, 2287362), (770, 2034861), (822, 1906135), (959, 1633830), (1155, 1356574), (1370, 1143681), (1507, 1039710), (1918, 816915), (2055, 762454), (2310, 678287), (2877, 544610), (3014, 519855), (4110, 381227), (4521, 346570), (4795, 326766), (4951, 316470), (5754, 272305), (7535, 207942), (9042, 173285), (9590, 163383), (9902, 158235), (10549, 148530), (14385, 108922), (14853, 105490), (15070, 103971), (21098, 74265), (22605, 69314), (24755, 63294), (28770, 54461), (29706, 52745), (31647, 49510), (34657, 45210)]