1227844448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 2711802240

約数和(自身を除く): 1483957792

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 211, 272, 304, 323, 422, 544, 563, 608, 646, 844, 1126, 1292, 1688, 2252, 2584, 3376, 3587, 4009, 4504, 5168, 6752, 7174, 8018, 9008, 9571, 10336, 10697, 14348, 16036, 18016, 19142, 21394, 28696, 32072, 38284, 42788, 57392, 64144, 68153, 76568, 85576, 114784, 118793, 128288, 136306, 153136, 171152, 181849, 237586, 272612, 306272, 342304, 363698, 475172, 545224, 727396, 950344, 1090448, 1454792, 1900688, 2019481, 2180896, 2257067, 2909584, 3801376, 4038962, 4514134, 5819168, 8077924, 9028268, 16155848, 18056536, 32311696, 36113072, 38370139, 64623392, 72226144, 76740278, 153480556, 306961112, 613922224, 1227844448]

約数ペア:

[(1, 1227844448), (2, 613922224), (4, 306961112), (8, 153480556), (16, 76740278), (17, 72226144), (19, 64623392), (32, 38370139), (34, 36113072), (38, 32311696), (68, 18056536), (76, 16155848), (136, 9028268), (152, 8077924), (211, 5819168), (272, 4514134), (304, 4038962), (323, 3801376), (422, 2909584), (544, 2257067), (563, 2180896), (608, 2019481), (646, 1900688), (844, 1454792), (1126, 1090448), (1292, 950344), (1688, 727396), (2252, 545224), (2584, 475172), (3376, 363698), (3587, 342304), (4009, 306272), (4504, 272612), (5168, 237586), (6752, 181849), (7174, 171152), (8018, 153136), (9008, 136306), (9571, 128288), (10336, 118793), (10697, 114784), (14348, 85576), (16036, 76568), (18016, 68153), (19142, 64144), (21394, 57392), (28696, 42788), (32072, 38284)]