71626170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 217147392

約数和(自身を除く): 145521222

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 101, 105, 110, 154, 165, 202, 210, 231, 303, 307, 330, 385, 462, 505, 606, 614, 707, 770, 921, 1010, 1111, 1155, 1414, 1515, 1535, 1842, 2121, 2149, 2222, 2310, 3030, 3070, 3333, 3377, 3535, 4242, 4298, 4605, 5555, 6447, 6666, 6754, 7070, 7777, 9210, 10131, 10605, 10745, 11110, 12894, 15554, 16665, 16885, 20262, 21210, 21490, 23331, 23639, 31007, 32235, 33330, 33770, 38885, 46662, 47278, 50655, 62014, 64470, 70917, 77770, 93021, 101310, 116655, 118195, 141834, 155035, 186042, 217049, 233310, 236390, 310070, 341077, 354585, 434098, 465105, 651147, 682154, 709170, 930210, 1023231, 1085245, 1302294, 1705385, 2046462, 2170490, 2387539, 3255735, 3410770, 4775078, 5116155, 6511470, 7162617, 10232310, 11937695, 14325234, 23875390, 35813085, 71626170]

約数ペア:

[(1, 71626170), (2, 35813085), (3, 23875390), (5, 14325234), (6, 11937695), (7, 10232310), (10, 7162617), (11, 6511470), (14, 5116155), (15, 4775078), (21, 3410770), (22, 3255735), (30, 2387539), (33, 2170490), (35, 2046462), (42, 1705385), (55, 1302294), (66, 1085245), (70, 1023231), (77, 930210), (101, 709170), (105, 682154), (110, 651147), (154, 465105), (165, 434098), (202, 354585), (210, 341077), (231, 310070), (303, 236390), (307, 233310), (330, 217049), (385, 186042), (462, 155035), (505, 141834), (606, 118195), (614, 116655), (707, 101310), (770, 93021), (921, 77770), (1010, 70917), (1111, 64470), (1155, 62014), (1414, 50655), (1515, 47278), (1535, 46662), (1842, 38885), (2121, 33770), (2149, 33330), (2222, 32235), (2310, 31007), (3030, 23639), (3070, 23331), (3333, 21490), (3377, 21210), (3535, 20262), (4242, 16885), (4298, 16665), (4605, 15554), (5555, 12894), (6447, 11110), (6666, 10745), (6754, 10605), (7070, 10131), (7777, 9210)]