8656561728

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12967}}^1$

素因数の和:13065

約数の個数: 168

約数和(自身を含む): 26548608320

約数和(自身を除く): 17892046592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 144, 152, 171, 183, 192, 228, 244, 288, 304, 342, 366, 456, 488, 549, 576, 608, 684, 732, 912, 976, 1098, 1159, 1216, 1368, 1464, 1824, 1952, 2196, 2318, 2736, 2928, 3477, 3648, 3904, 4392, 4636, 5472, 5856, 6954, 8784, 9272, 10431, 10944, 11712, 12967, 13908, 17568, 18544, 20862, 25934, 27816, 35136, 37088, 38901, 41724, 51868, 55632, 74176, 77802, 83448, 103736, 111264, 116703, 155604, 166896, 207472, 222528, 233406, 246373, 311208, 333792, 414944, 466812, 492746, 622416, 667584, 739119, 790987, 829888, 933624, 985492, 1244832, 1478238, 1581974, 1867248, 1970984, 2217357, 2372961, 2489664, 2956476, 3163948, 3734496, 3941968, 4434714, 4745922, 5912952, 6327896, 7118883, 7468992, 7883936, 8869428, 9491844, 11825904, 12655792, 14237766, 15028753, 15767872, 17738856, 18983688, 23651808, 25311584, 28475532, 30057506, 35477712, 37967376, 45086259, 47303616, 50623168, 56951064, 60115012, 70955424, 75934752, 90172518, 113902128, 120230024, 135258777, 141910848, 151869504, 180345036, 227804256, 240460048, 270517554, 360690072, 455608512, 480920096, 541035108, 721380144, 961840192, 1082070216, 1442760288, 2164140432, 2885520576, 4328280864, 8656561728]

約数ペア:

[(1, 8656561728), (2, 4328280864), (3, 2885520576), (4, 2164140432), (6, 1442760288), (8, 1082070216), (9, 961840192), (12, 721380144), (16, 541035108), (18, 480920096), (19, 455608512), (24, 360690072), (32, 270517554), (36, 240460048), (38, 227804256), (48, 180345036), (57, 151869504), (61, 141910848), (64, 135258777), (72, 120230024), (76, 113902128), (96, 90172518), (114, 75934752), (122, 70955424), (144, 60115012), (152, 56951064), (171, 50623168), (183, 47303616), (192, 45086259), (228, 37967376), (244, 35477712), (288, 30057506), (304, 28475532), (342, 25311584), (366, 23651808), (456, 18983688), (488, 17738856), (549, 15767872), (576, 15028753), (608, 14237766), (684, 12655792), (732, 11825904), (912, 9491844), (976, 8869428), (1098, 7883936), (1159, 7468992), (1216, 7118883), (1368, 6327896), (1464, 5912952), (1824, 4745922), (1952, 4434714), (2196, 3941968), (2318, 3734496), (2736, 3163948), (2928, 2956476), (3477, 2489664), (3648, 2372961), (3904, 2217357), (4392, 1970984), (4636, 1867248), (5472, 1581974), (5856, 1478238), (6954, 1244832), (8784, 985492), (9272, 933624), (10431, 829888), (10944, 790987), (11712, 739119), (12967, 667584), (13908, 622416), (17568, 492746), (18544, 466812), (20862, 414944), (25934, 333792), (27816, 311208), (35136, 246373), (37088, 233406), (38901, 222528), (41724, 207472), (51868, 166896), (55632, 155604), (74176, 116703), (77802, 111264), (83448, 103736)]