1567780128

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{115823}}^1$

素因数の和:115886

約数の個数: 72

約数和(自身を含む): 4553273088

約数和(自身を除く): 2985492960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 115823, 231646, 347469, 463292, 694938, 926584, 1042407, 1389876, 1853168, 2084814, 2779752, 3706336, 4169628, 5443681, 5559504, 8339256, 10887362, 11119008, 16331043, 16678512, 21774724, 32662086, 33357024, 43549448, 48993129, 65324172, 87098896, 97986258, 130648344, 174197792, 195972516, 261296688, 391945032, 522593376, 783890064, 1567780128]

約数ペア:

[(1, 1567780128), (2, 783890064), (3, 522593376), (4, 391945032), (6, 261296688), (8, 195972516), (9, 174197792), (12, 130648344), (16, 97986258), (18, 87098896), (24, 65324172), (32, 48993129), (36, 43549448), (47, 33357024), (48, 32662086), (72, 21774724), (94, 16678512), (96, 16331043), (141, 11119008), (144, 10887362), (188, 8339256), (282, 5559504), (288, 5443681), (376, 4169628), (423, 3706336), (564, 2779752), (752, 2084814), (846, 1853168), (1128, 1389876), (1504, 1042407), (1692, 926584), (2256, 694938), (3384, 463292), (4512, 347469), (6768, 231646), (13536, 115823)]