40536604472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{17417}}^1$

素因数の和:17605

約数の個数: 128

約数和(自身を含む): 98321126400

約数和(自身を除く): 57784521928

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 139, 161, 182, 184, 278, 299, 322, 364, 556, 598, 644, 728, 973, 1112, 1196, 1288, 1807, 1946, 2093, 2392, 3197, 3614, 3892, 4186, 6394, 7228, 7784, 8372, 12649, 12788, 14456, 16744, 17417, 22379, 25298, 25576, 34834, 41561, 44758, 50596, 69668, 83122, 89516, 101192, 121919, 139336, 166244, 179032, 226421, 243838, 290927, 332488, 400591, 452842, 487676, 581854, 801182, 905684, 975352, 1163708, 1584947, 1602364, 1811368, 2327416, 2420963, 2804137, 3169894, 3204728, 4841926, 5207683, 5608274, 6339788, 9683852, 10415366, 11216548, 12679576, 16946741, 19367704, 20830732, 22433096, 31472519, 33893482, 36453781, 41661464, 55682149, 62945038, 67786964, 72907562, 111364298, 125890076, 135573928, 145815124, 220307633, 222728596, 251780152, 291630248, 389775043, 440615266, 445457192, 723867937, 779550086, 881230532, 1447735874, 1559100172, 1762461064, 2895471748, 3118200344, 5067075559, 5790943496, 10134151118, 20268302236, 40536604472]

約数ペア:

[(1, 40536604472), (2, 20268302236), (4, 10134151118), (7, 5790943496), (8, 5067075559), (13, 3118200344), (14, 2895471748), (23, 1762461064), (26, 1559100172), (28, 1447735874), (46, 881230532), (52, 779550086), (56, 723867937), (91, 445457192), (92, 440615266), (104, 389775043), (139, 291630248), (161, 251780152), (182, 222728596), (184, 220307633), (278, 145815124), (299, 135573928), (322, 125890076), (364, 111364298), (556, 72907562), (598, 67786964), (644, 62945038), (728, 55682149), (973, 41661464), (1112, 36453781), (1196, 33893482), (1288, 31472519), (1807, 22433096), (1946, 20830732), (2093, 19367704), (2392, 16946741), (3197, 12679576), (3614, 11216548), (3892, 10415366), (4186, 9683852), (6394, 6339788), (7228, 5608274), (7784, 5207683), (8372, 4841926), (12649, 3204728), (12788, 3169894), (14456, 2804137), (16744, 2420963), (17417, 2327416), (22379, 1811368), (25298, 1602364), (25576, 1584947), (34834, 1163708), (41561, 975352), (44758, 905684), (50596, 801182), (69668, 581854), (83122, 487676), (89516, 452842), (101192, 400591), (121919, 332488), (139336, 290927), (166244, 243838), (179032, 226421)]