127024884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 393120000

約数和(自身を除く): 266095116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 149, 153, 199, 204, 238, 252, 298, 306, 357, 398, 447, 476, 596, 597, 612, 714, 796, 894, 1043, 1071, 1194, 1341, 1393, 1428, 1788, 1791, 2086, 2142, 2388, 2533, 2682, 2786, 3129, 3383, 3582, 4172, 4179, 4284, 5066, 5364, 5572, 6258, 6766, 7164, 7599, 8358, 9387, 10132, 10149, 12516, 12537, 13532, 15198, 16716, 17731, 18774, 20298, 22797, 23681, 25074, 29651, 30396, 30447, 35462, 37548, 40596, 45594, 47362, 50148, 53193, 59302, 60894, 70924, 71043, 88953, 91188, 94724, 106386, 118604, 121788, 142086, 159579, 177906, 207557, 212772, 213129, 266859, 284172, 319158, 355812, 415114, 426258, 504067, 533718, 622671, 638316, 830228, 852516, 1008134, 1067436, 1245342, 1512201, 1868013, 2016268, 2490684, 3024402, 3528469, 3736026, 4536603, 6048804, 7056938, 7472052, 9073206, 10585407, 14113876, 18146412, 21170814, 31756221, 42341628, 63512442, 127024884]

約数ペア:

[(1, 127024884), (2, 63512442), (3, 42341628), (4, 31756221), (6, 21170814), (7, 18146412), (9, 14113876), (12, 10585407), (14, 9073206), (17, 7472052), (18, 7056938), (21, 6048804), (28, 4536603), (34, 3736026), (36, 3528469), (42, 3024402), (51, 2490684), (63, 2016268), (68, 1868013), (84, 1512201), (102, 1245342), (119, 1067436), (126, 1008134), (149, 852516), (153, 830228), (199, 638316), (204, 622671), (238, 533718), (252, 504067), (298, 426258), (306, 415114), (357, 355812), (398, 319158), (447, 284172), (476, 266859), (596, 213129), (597, 212772), (612, 207557), (714, 177906), (796, 159579), (894, 142086), (1043, 121788), (1071, 118604), (1194, 106386), (1341, 94724), (1393, 91188), (1428, 88953), (1788, 71043), (1791, 70924), (2086, 60894), (2142, 59302), (2388, 53193), (2533, 50148), (2682, 47362), (2786, 45594), (3129, 40596), (3383, 37548), (3582, 35462), (4172, 30447), (4179, 30396), (4284, 29651), (5066, 25074), (5364, 23681), (5572, 22797), (6258, 20298), (6766, 18774), (7164, 17731), (7599, 16716), (8358, 15198), (9387, 13532), (10132, 12537), (10149, 12516)]