4707302012

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2111}}^1$

素因数の和:2527

約数の個数: 72

約数和(自身を含む): 9923493888

約数和(自身を除く): 5216191876

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 367, 434, 734, 868, 1468, 1519, 2111, 2569, 3038, 4222, 5138, 6076, 8444, 10276, 11377, 14777, 17983, 22754, 29554, 35966, 45508, 59108, 65441, 71932, 79639, 103439, 130882, 159278, 206878, 261764, 318556, 413756, 458087, 557473, 774737, 916174, 1114946, 1549474, 1832348, 2229892, 3098948, 3206609, 5423159, 6413218, 10846318, 12826436, 21692636, 24016847, 37962113, 48033694, 75924226, 96067388, 151848452, 168117929, 336235858, 672471716, 1176825503, 2353651006, 4707302012]

約数ペア:

[(1, 4707302012), (2, 2353651006), (4, 1176825503), (7, 672471716), (14, 336235858), (28, 168117929), (31, 151848452), (49, 96067388), (62, 75924226), (98, 48033694), (124, 37962113), (196, 24016847), (217, 21692636), (367, 12826436), (434, 10846318), (734, 6413218), (868, 5423159), (1468, 3206609), (1519, 3098948), (2111, 2229892), (2569, 1832348), (3038, 1549474), (4222, 1114946), (5138, 916174), (6076, 774737), (8444, 557473), (10276, 458087), (11377, 413756), (14777, 318556), (17983, 261764), (22754, 206878), (29554, 159278), (35966, 130882), (45508, 103439), (59108, 79639), (65441, 71932)]