71339480025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2136

約数の個数: 192

約数和(自身を含む): 141278100480

約数和(自身を除く): 69938620455

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 43, 53, 55, 57, 75, 95, 129, 159, 165, 209, 215, 265, 275, 285, 473, 475, 583, 627, 645, 795, 817, 825, 1007, 1045, 1075, 1325, 1419, 1425, 1749, 1997, 2279, 2365, 2451, 2915, 3021, 3135, 3225, 3975, 4085, 5035, 5225, 5991, 6837, 7095, 8745, 8987, 9985, 11077, 11395, 11825, 12255, 14575, 15105, 15675, 20425, 21967, 25069, 25175, 26961, 29955, 33231, 34185, 35475, 37943, 43301, 43725, 44935, 49925, 55385, 56975, 61275, 65901, 75207, 75525, 85871, 105841, 109835, 113829, 125345, 129903, 134805, 149775, 166155, 170925, 189715, 216505, 224675, 257613, 276925, 317523, 329505, 376035, 417373, 429355, 476311, 529205, 549175, 569145, 626725, 649515, 674025, 830775, 944581, 948575, 1082525, 1164251, 1252119, 1288065, 1428933, 1587615, 1631549, 1647525, 1880175, 2010979, 2086865, 2146775, 2381555, 2646025, 2833743, 2845725, 3247575, 3492753, 4551163, 4722905, 4894647, 5821255, 6032937, 6260595, 6440325, 7144665, 7938075, 8157745, 10054895, 10434325, 11907775, 13653489, 14168715, 17463765, 17947039, 22120769, 22755815, 23614525, 24473235, 29106275, 30164685, 31302975, 35723325, 40788725, 50062793, 50274475, 53841117, 66362307, 68267445, 70843575, 86472097, 87318825, 89735195, 110603845, 113779075, 122366175, 150188379, 150823425, 250313965, 259416291, 269205585, 331811535, 341337225, 432360485, 448675975, 553019225, 750941895, 951193067, 1251569825, 1297081455, 1346027925, 1659057675, 2161802425, 2853579201, 3754709475, 4755965335, 6485407275, 14267896005, 23779826675, 71339480025]

約数ペア:

[(1, 71339480025), (3, 23779826675), (5, 14267896005), (11, 6485407275), (15, 4755965335), (19, 3754709475), (25, 2853579201), (33, 2161802425), (43, 1659057675), (53, 1346027925), (55, 1297081455), (57, 1251569825), (75, 951193067), (95, 750941895), (129, 553019225), (159, 448675975), (165, 432360485), (209, 341337225), (215, 331811535), (265, 269205585), (275, 259416291), (285, 250313965), (473, 150823425), (475, 150188379), (583, 122366175), (627, 113779075), (645, 110603845), (795, 89735195), (817, 87318825), (825, 86472097), (1007, 70843575), (1045, 68267445), (1075, 66362307), (1325, 53841117), (1419, 50274475), (1425, 50062793), (1749, 40788725), (1997, 35723325), (2279, 31302975), (2365, 30164685), (2451, 29106275), (2915, 24473235), (3021, 23614525), (3135, 22755815), (3225, 22120769), (3975, 17947039), (4085, 17463765), (5035, 14168715), (5225, 13653489), (5991, 11907775), (6837, 10434325), (7095, 10054895), (8745, 8157745), (8987, 7938075), (9985, 7144665), (11077, 6440325), (11395, 6260595), (11825, 6032937), (12255, 5821255), (14575, 4894647), (15105, 4722905), (15675, 4551163), (20425, 3492753), (21967, 3247575), (25069, 2845725), (25175, 2833743), (26961, 2646025), (29955, 2381555), (33231, 2146775), (34185, 2086865), (35475, 2010979), (37943, 1880175), (43301, 1647525), (43725, 1631549), (44935, 1587615), (49925, 1428933), (55385, 1288065), (56975, 1252119), (61275, 1164251), (65901, 1082525), (75207, 948575), (75525, 944581), (85871, 830775), (105841, 674025), (109835, 649515), (113829, 626725), (125345, 569145), (129903, 549175), (134805, 529205), (149775, 476311), (166155, 429355), (170925, 417373), (189715, 376035), (216505, 329505), (224675, 317523), (257613, 276925)]