140305287668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{8537}}^1$

素因数の和:9001

約数の個数: 96

約数和(自身を含む): 305183364864

約数和(自身を除く): 164878077196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 277, 326, 364, 554, 652, 1108, 1141, 1939, 2119, 2282, 3601, 3878, 4238, 4564, 7202, 7756, 8476, 8537, 14404, 14833, 17074, 25207, 29666, 34148, 45151, 50414, 59332, 59759, 90302, 100828, 110981, 119518, 180604, 221962, 239036, 316057, 443924, 586963, 632114, 776867, 1173926, 1264228, 1391531, 1553734, 2347852, 2364749, 2783062, 3107468, 4108741, 4729498, 5566124, 8217482, 9458996, 9740717, 16434964, 16553243, 18089903, 19481434, 30741737, 33106486, 36179806, 38962868, 61483474, 66212972, 72359612, 122966948, 126629321, 215192159, 253258642, 385454087, 430384318, 506517284, 770908174, 860768636, 1541816348, 2698178609, 5010903131, 5396357218, 10021806262, 10792714436, 20043612524, 35076321917, 70152643834, 140305287668]

約数ペア:

[(1, 140305287668), (2, 70152643834), (4, 35076321917), (7, 20043612524), (13, 10792714436), (14, 10021806262), (26, 5396357218), (28, 5010903131), (52, 2698178609), (91, 1541816348), (163, 860768636), (182, 770908174), (277, 506517284), (326, 430384318), (364, 385454087), (554, 253258642), (652, 215192159), (1108, 126629321), (1141, 122966948), (1939, 72359612), (2119, 66212972), (2282, 61483474), (3601, 38962868), (3878, 36179806), (4238, 33106486), (4564, 30741737), (7202, 19481434), (7756, 18089903), (8476, 16553243), (8537, 16434964), (14404, 9740717), (14833, 9458996), (17074, 8217482), (25207, 5566124), (29666, 4729498), (34148, 4108741), (45151, 3107468), (50414, 2783062), (59332, 2364749), (59759, 2347852), (90302, 1553734), (100828, 1391531), (110981, 1264228), (119518, 1173926), (180604, 776867), (221962, 632114), (239036, 586963), (316057, 443924)]