34405140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 121193856

約数和(自身を除く): 86788716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 677, 726, 770, 847, 924, 1155, 1210, 1354, 1452, 1540, 1694, 1815, 2031, 2310, 2420, 2541, 2708, 3385, 3388, 3630, 4062, 4235, 4620, 4739, 5082, 6770, 7260, 7447, 8124, 8470, 9478, 10155, 10164, 12705, 13540, 14217, 14894, 16940, 18956, 20310, 22341, 23695, 25410, 28434, 29788, 37235, 40620, 44682, 47390, 50820, 52129, 56868, 71085, 74470, 81917, 89364, 94780, 104258, 111705, 142170, 148940, 156387, 163834, 208516, 223410, 245751, 260645, 284340, 312774, 327668, 409585, 446820, 491502, 521290, 573419, 625548, 781935, 819170, 983004, 1042580, 1146838, 1228755, 1563870, 1638340, 1720257, 2293676, 2457510, 2867095, 3127740, 3440514, 4915020, 5734190, 6881028, 8601285, 11468380, 17202570, 34405140]

約数ペア:

[(1, 34405140), (2, 17202570), (3, 11468380), (4, 8601285), (5, 6881028), (6, 5734190), (7, 4915020), (10, 3440514), (11, 3127740), (12, 2867095), (14, 2457510), (15, 2293676), (20, 1720257), (21, 1638340), (22, 1563870), (28, 1228755), (30, 1146838), (33, 1042580), (35, 983004), (42, 819170), (44, 781935), (55, 625548), (60, 573419), (66, 521290), (70, 491502), (77, 446820), (84, 409585), (105, 327668), (110, 312774), (121, 284340), (132, 260645), (140, 245751), (154, 223410), (165, 208516), (210, 163834), (220, 156387), (231, 148940), (242, 142170), (308, 111705), (330, 104258), (363, 94780), (385, 89364), (420, 81917), (462, 74470), (484, 71085), (605, 56868), (660, 52129), (677, 50820), (726, 47390), (770, 44682), (847, 40620), (924, 37235), (1155, 29788), (1210, 28434), (1354, 25410), (1452, 23695), (1540, 22341), (1694, 20310), (1815, 18956), (2031, 16940), (2310, 14894), (2420, 14217), (2541, 13540), (2708, 12705), (3385, 10164), (3388, 10155), (3630, 9478), (4062, 8470), (4235, 8124), (4620, 7447), (4739, 7260), (5082, 6770)]