1282203954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^2$

素因数の和:249

約数の個数: 108

約数和(自身を含む): 3109918266

約数和(自身を除く): 1827714312

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 89, 102, 138, 153, 178, 207, 267, 306, 391, 414, 529, 534, 782, 801, 1058, 1173, 1513, 1587, 1602, 2047, 2346, 3026, 3174, 3519, 4094, 4539, 4761, 6141, 7038, 7921, 8993, 9078, 9522, 12282, 13617, 15842, 17986, 18423, 23763, 26979, 27234, 34799, 36846, 47081, 47526, 53958, 69598, 71289, 80937, 94162, 104397, 134657, 141243, 142578, 161874, 182183, 208794, 269314, 282486, 313191, 364366, 403971, 423729, 546549, 626382, 800377, 807942, 847458, 1093098, 1211913, 1600754, 1639647, 2401131, 2423826, 3097111, 3279294, 4190209, 4802262, 6194222, 7203393, 8380418, 9291333, 12570627, 14406786, 18582666, 25141254, 27873999, 37711881, 55747998, 71233553, 75423762, 142467106, 213700659, 427401318, 641101977, 1282203954]

約数ペア:

[(1, 1282203954), (2, 641101977), (3, 427401318), (6, 213700659), (9, 142467106), (17, 75423762), (18, 71233553), (23, 55747998), (34, 37711881), (46, 27873999), (51, 25141254), (69, 18582666), (89, 14406786), (102, 12570627), (138, 9291333), (153, 8380418), (178, 7203393), (207, 6194222), (267, 4802262), (306, 4190209), (391, 3279294), (414, 3097111), (529, 2423826), (534, 2401131), (782, 1639647), (801, 1600754), (1058, 1211913), (1173, 1093098), (1513, 847458), (1587, 807942), (1602, 800377), (2047, 626382), (2346, 546549), (3026, 423729), (3174, 403971), (3519, 364366), (4094, 313191), (4539, 282486), (4761, 269314), (6141, 208794), (7038, 182183), (7921, 161874), (8993, 142578), (9078, 141243), (9522, 134657), (12282, 104397), (13617, 94162), (15842, 80937), (17986, 71289), (18423, 69598), (23763, 53958), (26979, 47526), (27234, 47081), (34799, 36846)]