5131672

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 12927600

約数和(自身を除く): 7795928

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 53, 56, 76, 91, 98, 104, 106, 133, 152, 182, 196, 212, 247, 266, 364, 371, 392, 424, 494, 532, 637, 689, 728, 742, 931, 988, 1007, 1064, 1274, 1378, 1484, 1729, 1862, 1976, 2014, 2548, 2597, 2756, 2968, 3458, 3724, 4028, 4823, 5096, 5194, 5512, 6916, 7049, 7448, 8056, 9646, 10388, 12103, 13091, 13832, 14098, 19292, 20776, 24206, 26182, 28196, 33761, 38584, 48412, 49343, 52364, 56392, 67522, 91637, 96824, 98686, 104728, 135044, 183274, 197372, 270088, 366548, 394744, 641459, 733096, 1282918, 2565836, 5131672]

約数ペア:

[(1, 5131672), (2, 2565836), (4, 1282918), (7, 733096), (8, 641459), (13, 394744), (14, 366548), (19, 270088), (26, 197372), (28, 183274), (38, 135044), (49, 104728), (52, 98686), (53, 96824), (56, 91637), (76, 67522), (91, 56392), (98, 52364), (104, 49343), (106, 48412), (133, 38584), (152, 33761), (182, 28196), (196, 26182), (212, 24206), (247, 20776), (266, 19292), (364, 14098), (371, 13832), (392, 13091), (424, 12103), (494, 10388), (532, 9646), (637, 8056), (689, 7448), (728, 7049), (742, 6916), (931, 5512), (988, 5194), (1007, 5096), (1064, 4823), (1274, 4028), (1378, 3724), (1484, 3458), (1729, 2968), (1862, 2756), (1976, 2597), (2014, 2548)]