1273445082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 3462301440

約数和(自身を除く): 2188856358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 169, 182, 234, 237, 273, 338, 474, 507, 546, 553, 711, 757, 819, 1014, 1027, 1106, 1183, 1422, 1514, 1521, 1638, 1659, 2054, 2271, 2366, 3042, 3081, 3318, 3549, 4542, 4977, 5299, 6162, 6813, 7098, 7189, 9243, 9841, 9954, 10598, 10647, 13351, 13626, 14378, 15897, 18486, 19682, 21294, 21567, 26702, 29523, 31794, 40053, 43134, 47691, 59046, 59803, 64701, 68887, 80106, 88569, 93457, 95382, 119606, 120159, 127933, 129402, 137774, 177138, 179409, 186914, 206661, 240318, 255866, 280371, 358818, 383799, 413322, 418621, 538227, 560742, 619983, 767598, 777439, 837242, 841113, 895531, 1076454, 1151397, 1239966, 1255863, 1554878, 1682226, 1791062, 2302794, 2332317, 2511726, 2686593, 3767589, 4664634, 5373186, 5442073, 6996951, 7535178, 8059779, 10106707, 10884146, 13993902, 16119558, 16326219, 20213414, 30320121, 32652438, 48978657, 60640242, 70746949, 90960363, 97957314, 141493898, 181920726, 212240847, 424481694, 636722541, 1273445082]

約数ペア:

[(1, 1273445082), (2, 636722541), (3, 424481694), (6, 212240847), (7, 181920726), (9, 141493898), (13, 97957314), (14, 90960363), (18, 70746949), (21, 60640242), (26, 48978657), (39, 32652438), (42, 30320121), (63, 20213414), (78, 16326219), (79, 16119558), (91, 13993902), (117, 10884146), (126, 10106707), (158, 8059779), (169, 7535178), (182, 6996951), (234, 5442073), (237, 5373186), (273, 4664634), (338, 3767589), (474, 2686593), (507, 2511726), (546, 2332317), (553, 2302794), (711, 1791062), (757, 1682226), (819, 1554878), (1014, 1255863), (1027, 1239966), (1106, 1151397), (1183, 1076454), (1422, 895531), (1514, 841113), (1521, 837242), (1638, 777439), (1659, 767598), (2054, 619983), (2271, 560742), (2366, 538227), (3042, 418621), (3081, 413322), (3318, 383799), (3549, 358818), (4542, 280371), (4977, 255866), (5299, 240318), (6162, 206661), (6813, 186914), (7098, 179409), (7189, 177138), (9243, 137774), (9841, 129402), (9954, 127933), (10598, 120159), (10647, 119606), (13351, 95382), (13626, 93457), (14378, 88569), (15897, 80106), (18486, 68887), (19682, 64701), (21294, 59803), (21567, 59046), (26702, 47691), (29523, 43134), (31794, 40053)]