217008576

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 665683200

約数和(自身を除く): 448674624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 79, 96, 114, 144, 152, 158, 171, 192, 228, 237, 251, 288, 304, 316, 342, 456, 474, 502, 576, 608, 632, 684, 711, 753, 912, 948, 1004, 1216, 1264, 1368, 1422, 1501, 1506, 1824, 1896, 2008, 2259, 2528, 2736, 2844, 3002, 3012, 3648, 3792, 4016, 4503, 4518, 4769, 5056, 5472, 5688, 6004, 6024, 7584, 8032, 9006, 9036, 9538, 10944, 11376, 12008, 12048, 13509, 14307, 15168, 16064, 18012, 18072, 19076, 19829, 22752, 24016, 24096, 27018, 28614, 36024, 36144, 38152, 39658, 42921, 45504, 48032, 48192, 54036, 57228, 59487, 72048, 72288, 76304, 79316, 85842, 96064, 108072, 114456, 118974, 144096, 144576, 152608, 158632, 171684, 178461, 216144, 228912, 237948, 288192, 305216, 317264, 343368, 356922, 376751, 432288, 457824, 475896, 634528, 686736, 713844, 753502, 864576, 915648, 951792, 1130253, 1269056, 1373472, 1427688, 1507004, 1903584, 2260506, 2746944, 2855376, 3014008, 3390759, 3807168, 4521012, 5710752, 6028016, 6781518, 9042024, 11421504, 12056032, 13563036, 18084048, 24112064, 27126072, 36168096, 54252144, 72336192, 108504288, 217008576]

約数ペア:

[(1, 217008576), (2, 108504288), (3, 72336192), (4, 54252144), (6, 36168096), (8, 27126072), (9, 24112064), (12, 18084048), (16, 13563036), (18, 12056032), (19, 11421504), (24, 9042024), (32, 6781518), (36, 6028016), (38, 5710752), (48, 4521012), (57, 3807168), (64, 3390759), (72, 3014008), (76, 2855376), (79, 2746944), (96, 2260506), (114, 1903584), (144, 1507004), (152, 1427688), (158, 1373472), (171, 1269056), (192, 1130253), (228, 951792), (237, 915648), (251, 864576), (288, 753502), (304, 713844), (316, 686736), (342, 634528), (456, 475896), (474, 457824), (502, 432288), (576, 376751), (608, 356922), (632, 343368), (684, 317264), (711, 305216), (753, 288192), (912, 237948), (948, 228912), (1004, 216144), (1216, 178461), (1264, 171684), (1368, 158632), (1422, 152608), (1501, 144576), (1506, 144096), (1824, 118974), (1896, 114456), (2008, 108072), (2259, 96064), (2528, 85842), (2736, 79316), (2844, 76304), (3002, 72288), (3012, 72048), (3648, 59487), (3792, 57228), (4016, 54036), (4503, 48192), (4518, 48032), (4769, 45504), (5056, 42921), (5472, 39658), (5688, 38152), (6004, 36144), (6024, 36024), (7584, 28614), (8032, 27018), (9006, 24096), (9036, 24016), (9538, 22752), (10944, 19829), (11376, 19076), (12008, 18072), (12048, 18012), (13509, 16064), (14307, 15168)]