34888420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 90139392

約数和(自身を除く): 55250972

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 107, 119, 137, 140, 170, 214, 238, 274, 340, 428, 476, 535, 548, 595, 685, 749, 959, 1070, 1190, 1370, 1498, 1819, 1918, 2140, 2329, 2380, 2740, 2996, 3638, 3745, 3836, 4658, 4795, 7276, 7490, 9095, 9316, 9590, 11645, 12733, 14659, 14980, 16303, 18190, 19180, 23290, 25466, 29318, 32606, 36380, 46580, 50932, 58636, 63665, 65212, 73295, 81515, 102613, 127330, 146590, 163030, 205226, 249203, 254660, 293180, 326060, 410452, 498406, 513065, 996812, 1026130, 1246015, 1744421, 2052260, 2492030, 3488842, 4984060, 6977684, 8722105, 17444210, 34888420]

約数ペア:

[(1, 34888420), (2, 17444210), (4, 8722105), (5, 6977684), (7, 4984060), (10, 3488842), (14, 2492030), (17, 2052260), (20, 1744421), (28, 1246015), (34, 1026130), (35, 996812), (68, 513065), (70, 498406), (85, 410452), (107, 326060), (119, 293180), (137, 254660), (140, 249203), (170, 205226), (214, 163030), (238, 146590), (274, 127330), (340, 102613), (428, 81515), (476, 73295), (535, 65212), (548, 63665), (595, 58636), (685, 50932), (749, 46580), (959, 36380), (1070, 32606), (1190, 29318), (1370, 25466), (1498, 23290), (1819, 19180), (1918, 18190), (2140, 16303), (2329, 14980), (2380, 14659), (2740, 12733), (2996, 11645), (3638, 9590), (3745, 9316), (3836, 9095), (4658, 7490), (4795, 7276)]