15702905508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 40229501760

約数和(自身を除く): 24526596252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 67, 68, 102, 106, 134, 159, 201, 204, 212, 268, 318, 402, 409, 636, 804, 818, 901, 1139, 1227, 1636, 1802, 2278, 2454, 2703, 2809, 3417, 3551, 3604, 4556, 4908, 5406, 5618, 6834, 6953, 7102, 8427, 10653, 10812, 11236, 13668, 13906, 14204, 16854, 20859, 21306, 21677, 27403, 27812, 33708, 41718, 42612, 43354, 47753, 54806, 60367, 65031, 82209, 83436, 86708, 95506, 109612, 120734, 130062, 143259, 164418, 181101, 188203, 191012, 241468, 260124, 286518, 328836, 362202, 368509, 376406, 465851, 564609, 573036, 724404, 737018, 752812, 931702, 1105527, 1129218, 1148881, 1397553, 1452359, 1474036, 1863404, 2211054, 2258436, 2297762, 2795106, 2904718, 3199451, 3446643, 4357077, 4422108, 4595524, 5590212, 5809436, 6398902, 6893286, 8714154, 9598353, 12797804, 13786572, 17428308, 19196706, 19530977, 24690103, 38393412, 39061954, 49380206, 58592931, 74070309, 76975027, 78123908, 98760412, 117185862, 148140618, 153950054, 230925081, 234371724, 296281236, 307900108, 461850162, 923700324, 1308575459, 2617150918, 3925726377, 5234301836, 7851452754, 15702905508]

約数ペア:

[(1, 15702905508), (2, 7851452754), (3, 5234301836), (4, 3925726377), (6, 2617150918), (12, 1308575459), (17, 923700324), (34, 461850162), (51, 307900108), (53, 296281236), (67, 234371724), (68, 230925081), (102, 153950054), (106, 148140618), (134, 117185862), (159, 98760412), (201, 78123908), (204, 76975027), (212, 74070309), (268, 58592931), (318, 49380206), (402, 39061954), (409, 38393412), (636, 24690103), (804, 19530977), (818, 19196706), (901, 17428308), (1139, 13786572), (1227, 12797804), (1636, 9598353), (1802, 8714154), (2278, 6893286), (2454, 6398902), (2703, 5809436), (2809, 5590212), (3417, 4595524), (3551, 4422108), (3604, 4357077), (4556, 3446643), (4908, 3199451), (5406, 2904718), (5618, 2795106), (6834, 2297762), (6953, 2258436), (7102, 2211054), (8427, 1863404), (10653, 1474036), (10812, 1452359), (11236, 1397553), (13668, 1148881), (13906, 1129218), (14204, 1105527), (16854, 931702), (20859, 752812), (21306, 737018), (21677, 724404), (27403, 573036), (27812, 564609), (33708, 465851), (41718, 376406), (42612, 368509), (43354, 362202), (47753, 328836), (54806, 286518), (60367, 260124), (65031, 241468), (82209, 191012), (83436, 188203), (86708, 181101), (95506, 164418), (109612, 143259), (120734, 130062)]