13960021036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1429}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 28635647040

約数和(自身を除く): 14675626004

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 257, 442, 514, 559, 731, 884, 1028, 1118, 1429, 1462, 2236, 2858, 2924, 3341, 4369, 5716, 6682, 8738, 9503, 11051, 13364, 17476, 18577, 19006, 22102, 24293, 37154, 38012, 44204, 48586, 56797, 61447, 74308, 97172, 113594, 122894, 143663, 187867, 227188, 245788, 287326, 315809, 367253, 375734, 574652, 631618, 734506, 751468, 798811, 1044599, 1263236, 1469012, 1597622, 2089198, 2442271, 3195244, 4178396, 4774289, 4884542, 6243301, 9548578, 9769084, 12486602, 13579787, 15791879, 19097156, 24973204, 27159574, 31583758, 54319148, 63167516, 81162913, 162325826, 205294427, 268461943, 324651652, 410588854, 536923886, 821177708, 1073847772, 3490005259, 6980010518, 13960021036]

約数ペア:

[(1, 13960021036), (2, 6980010518), (4, 3490005259), (13, 1073847772), (17, 821177708), (26, 536923886), (34, 410588854), (43, 324651652), (52, 268461943), (68, 205294427), (86, 162325826), (172, 81162913), (221, 63167516), (257, 54319148), (442, 31583758), (514, 27159574), (559, 24973204), (731, 19097156), (884, 15791879), (1028, 13579787), (1118, 12486602), (1429, 9769084), (1462, 9548578), (2236, 6243301), (2858, 4884542), (2924, 4774289), (3341, 4178396), (4369, 3195244), (5716, 2442271), (6682, 2089198), (8738, 1597622), (9503, 1469012), (11051, 1263236), (13364, 1044599), (17476, 798811), (18577, 751468), (19006, 734506), (22102, 631618), (24293, 574652), (37154, 375734), (38012, 367253), (44204, 315809), (48586, 287326), (56797, 245788), (61447, 227188), (74308, 187867), (97172, 143663), (113594, 122894)]