80299674

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 120

約数和(自身を含む): 223201440

約数和(自身を除く): 142901766

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 419, 507, 546, 567, 702, 819, 838, 1014, 1053, 1134, 1183, 1257, 1521, 1638, 2106, 2366, 2457, 2514, 2933, 3042, 3549, 3771, 4563, 4914, 5447, 5866, 7098, 7371, 7542, 8799, 9126, 10647, 10894, 11313, 13689, 14742, 16341, 17598, 21294, 22626, 26397, 27378, 31941, 32682, 33939, 38129, 49023, 52794, 63882, 67878, 70811, 76258, 79191, 95823, 98046, 114387, 141622, 147069, 158382, 191646, 212433, 228774, 237573, 294138, 343161, 424866, 441207, 475146, 495677, 637299, 686322, 882414, 991354, 1029483, 1274598, 1487031, 1911897, 2058966, 2974062, 3088449, 3823794, 4461093, 5735691, 6176898, 8922186, 11471382, 13383279, 26766558, 40149837, 80299674]

約数ペア:

[(1, 80299674), (2, 40149837), (3, 26766558), (6, 13383279), (7, 11471382), (9, 8922186), (13, 6176898), (14, 5735691), (18, 4461093), (21, 3823794), (26, 3088449), (27, 2974062), (39, 2058966), (42, 1911897), (54, 1487031), (63, 1274598), (78, 1029483), (81, 991354), (91, 882414), (117, 686322), (126, 637299), (162, 495677), (169, 475146), (182, 441207), (189, 424866), (234, 343161), (273, 294138), (338, 237573), (351, 228774), (378, 212433), (419, 191646), (507, 158382), (546, 147069), (567, 141622), (702, 114387), (819, 98046), (838, 95823), (1014, 79191), (1053, 76258), (1134, 70811), (1183, 67878), (1257, 63882), (1521, 52794), (1638, 49023), (2106, 38129), (2366, 33939), (2457, 32682), (2514, 31941), (2933, 27378), (3042, 26397), (3549, 22626), (3771, 21294), (4563, 17598), (4914, 16341), (5447, 14742), (5866, 13689), (7098, 11313), (7371, 10894), (7542, 10647), (8799, 9126)]