15698811348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{1399}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 44396352000

約数和(自身を除く): 28697540652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 659, 774, 946, 1318, 1399, 1419, 1548, 1892, 1977, 2636, 2798, 2838, 3954, 4197, 4257, 5596, 5676, 5931, 7249, 7908, 8394, 8514, 11862, 12591, 14498, 15389, 16788, 17028, 21747, 23724, 25182, 28337, 28996, 30778, 43494, 46167, 50364, 56674, 60157, 61556, 65241, 85011, 86988, 92334, 113348, 120314, 130482, 138501, 170022, 180471, 184668, 240628, 255033, 260964, 277002, 311707, 340044, 360942, 510066, 541413, 554004, 623414, 661727, 721884, 921941, 935121, 1020132, 1082826, 1246828, 1323454, 1843882, 1870242, 1985181, 2165652, 2646908, 2765823, 2805363, 3687764, 3740484, 3970362, 5531646, 5610726, 5955543, 7940724, 8297469, 10141351, 11063292, 11221452, 11911086, 16594938, 20282702, 23822172, 30424053, 33189876, 39643463, 40565404, 60848106, 79286926, 91272159, 118930389, 121696212, 158573852, 182544318, 237860778, 356791167, 365088636, 436078093, 475721556, 713582334, 872156186, 1308234279, 1427164668, 1744312372, 2616468558, 3924702837, 5232937116, 7849405674, 15698811348]

約数ペア:

[(1, 15698811348), (2, 7849405674), (3, 5232937116), (4, 3924702837), (6, 2616468558), (9, 1744312372), (11, 1427164668), (12, 1308234279), (18, 872156186), (22, 713582334), (33, 475721556), (36, 436078093), (43, 365088636), (44, 356791167), (66, 237860778), (86, 182544318), (99, 158573852), (129, 121696212), (132, 118930389), (172, 91272159), (198, 79286926), (258, 60848106), (387, 40565404), (396, 39643463), (473, 33189876), (516, 30424053), (659, 23822172), (774, 20282702), (946, 16594938), (1318, 11911086), (1399, 11221452), (1419, 11063292), (1548, 10141351), (1892, 8297469), (1977, 7940724), (2636, 5955543), (2798, 5610726), (2838, 5531646), (3954, 3970362), (4197, 3740484), (4257, 3687764), (5596, 2805363), (5676, 2765823), (5931, 2646908), (7249, 2165652), (7908, 1985181), (8394, 1870242), (8514, 1843882), (11862, 1323454), (12591, 1246828), (14498, 1082826), (15389, 1020132), (16788, 935121), (17028, 921941), (21747, 721884), (23724, 661727), (25182, 623414), (28337, 554004), (28996, 541413), (30778, 510066), (43494, 360942), (46167, 340044), (50364, 311707), (56674, 277002), (60157, 260964), (61556, 255033), (65241, 240628), (85011, 184668), (86988, 180471), (92334, 170022), (113348, 138501), (120314, 130482)]