138398832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 270

約数和(自身を含む): 470813616

約数和(自身を除く): 332414784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 47, 48, 52, 66, 72, 78, 88, 94, 99, 104, 117, 121, 132, 141, 143, 144, 156, 169, 176, 188, 198, 208, 234, 242, 264, 282, 286, 312, 338, 363, 376, 396, 423, 429, 468, 484, 507, 517, 528, 564, 572, 611, 624, 676, 726, 752, 792, 846, 858, 936, 968, 1014, 1034, 1089, 1128, 1144, 1222, 1287, 1352, 1452, 1521, 1551, 1573, 1584, 1692, 1716, 1833, 1859, 1872, 1936, 2028, 2068, 2178, 2256, 2288, 2444, 2574, 2704, 2904, 3042, 3102, 3146, 3384, 3432, 3666, 3718, 4056, 4136, 4356, 4653, 4719, 4888, 5148, 5499, 5577, 5687, 5808, 6084, 6204, 6292, 6721, 6768, 6864, 7332, 7436, 7943, 8112, 8272, 8712, 9306, 9438, 9776, 10296, 10998, 11154, 11374, 12168, 12408, 12584, 13442, 14157, 14664, 14872, 15886, 16731, 17061, 17424, 18612, 18876, 20163, 20449, 20592, 21996, 22308, 22748, 23829, 24336, 24816, 25168, 26884, 28314, 29328, 29744, 31772, 33462, 34122, 37224, 37752, 40326, 40898, 43992, 44616, 45496, 47658, 51183, 53768, 56628, 60489, 61347, 63544, 66924, 68244, 71487, 73931, 74448, 75504, 80652, 81796, 87373, 87984, 89232, 90992, 95316, 102366, 107536, 113256, 120978, 122694, 127088, 133848, 136488, 142974, 147862, 161304, 163592, 174746, 184041, 190632, 204732, 221793, 226512, 241956, 245388, 262119, 267696, 272976, 285948, 295724, 322608, 327184, 349492, 368082, 381264, 409464, 443586, 483912, 490776, 524238, 571896, 591448, 665379, 698984, 736164, 786357, 818928, 887172, 961103, 967824, 981552, 1048476, 1143792, 1182896, 1330758, 1397968, 1472328, 1572714, 1774344, 1922206, 2096952, 2661516, 2883309, 2944656, 3145428, 3548688, 3844412, 4193904, 5323032, 5766618, 6290856, 7688824, 8649927, 10646064, 11533236, 12581712, 15377648, 17299854, 23066472, 34599708, 46132944, 69199416, 138398832]

約数ペア:

[(1, 138398832), (2, 69199416), (3, 46132944), (4, 34599708), (6, 23066472), (8, 17299854), (9, 15377648), (11, 12581712), (12, 11533236), (13, 10646064), (16, 8649927), (18, 7688824), (22, 6290856), (24, 5766618), (26, 5323032), (33, 4193904), (36, 3844412), (39, 3548688), (44, 3145428), (47, 2944656), (48, 2883309), (52, 2661516), (66, 2096952), (72, 1922206), (78, 1774344), (88, 1572714), (94, 1472328), (99, 1397968), (104, 1330758), (117, 1182896), (121, 1143792), (132, 1048476), (141, 981552), (143, 967824), (144, 961103), (156, 887172), (169, 818928), (176, 786357), (188, 736164), (198, 698984), (208, 665379), (234, 591448), (242, 571896), (264, 524238), (282, 490776), (286, 483912), (312, 443586), (338, 409464), (363, 381264), (376, 368082), (396, 349492), (423, 327184), (429, 322608), (468, 295724), (484, 285948), (507, 272976), (517, 267696), (528, 262119), (564, 245388), (572, 241956), (611, 226512), (624, 221793), (676, 204732), (726, 190632), (752, 184041), (792, 174746), (846, 163592), (858, 161304), (936, 147862), (968, 142974), (1014, 136488), (1034, 133848), (1089, 127088), (1128, 122694), (1144, 120978), (1222, 113256), (1287, 107536), (1352, 102366), (1452, 95316), (1521, 90992), (1551, 89232), (1573, 87984), (1584, 87373), (1692, 81796), (1716, 80652), (1833, 75504), (1859, 74448), (1872, 73931), (1936, 71487), (2028, 68244), (2068, 66924), (2178, 63544), (2256, 61347), (2288, 60489), (2444, 56628), (2574, 53768), (2704, 51183), (2904, 47658), (3042, 45496), (3102, 44616), (3146, 43992), (3384, 40898), (3432, 40326), (3666, 37752), (3718, 37224), (4056, 34122), (4136, 33462), (4356, 31772), (4653, 29744), (4719, 29328), (4888, 28314), (5148, 26884), (5499, 25168), (5577, 24816), (5687, 24336), (5808, 23829), (6084, 22748), (6204, 22308), (6292, 21996), (6721, 20592), (6768, 20449), (6864, 20163), (7332, 18876), (7436, 18612), (7943, 17424), (8112, 17061), (8272, 16731), (8712, 15886), (9306, 14872), (9438, 14664), (9776, 14157), (10296, 13442), (10998, 12584), (11154, 12408), (11374, 12168)]