11470956640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26387}}^1$

素因数の和:26445

約数の個数: 192

約数和(自身を含む): 33514871040

約数和(自身を除く): 22043914400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 352, 380, 416, 418, 440, 494, 520, 572, 608, 715, 760, 836, 880, 988, 1040, 1045, 1144, 1235, 1430, 1520, 1672, 1760, 1976, 2080, 2090, 2288, 2470, 2717, 2860, 3040, 3344, 3952, 4180, 4576, 4940, 5434, 5720, 6688, 7904, 8360, 9880, 10868, 11440, 13585, 16720, 19760, 21736, 22880, 26387, 27170, 33440, 39520, 43472, 52774, 54340, 86944, 105548, 108680, 131935, 211096, 217360, 263870, 290257, 343031, 422192, 434720, 501353, 527740, 580514, 686062, 844384, 1002706, 1055480, 1161028, 1372124, 1451285, 1715155, 2005412, 2110960, 2322056, 2506765, 2744248, 2902570, 3430310, 3773341, 4010824, 4221920, 4644112, 5013530, 5488496, 5514883, 5805140, 6517589, 6860620, 7546682, 8021648, 9288224, 10027060, 10976992, 11029766, 11610280, 13035178, 13721240, 15093364, 16043296, 18866705, 20054120, 22059532, 23220560, 26070356, 27442480, 27574415, 30186728, 32587945, 37733410, 40108240, 44119064, 46441120, 52140712, 54884960, 55148830, 60373456, 65175890, 71693479, 75466820, 80216480, 88238128, 104281424, 110297660, 120746912, 130351780, 143386958, 150933640, 176476256, 208562848, 220595320, 260703560, 286773916, 301867280, 358467395, 441190640, 521407120, 573547832, 603734560, 716934790, 882381280, 1042814240, 1147095664, 1433869580, 2294191328, 2867739160, 5735478320, 11470956640]

約数ペア:

[(1, 11470956640), (2, 5735478320), (4, 2867739160), (5, 2294191328), (8, 1433869580), (10, 1147095664), (11, 1042814240), (13, 882381280), (16, 716934790), (19, 603734560), (20, 573547832), (22, 521407120), (26, 441190640), (32, 358467395), (38, 301867280), (40, 286773916), (44, 260703560), (52, 220595320), (55, 208562848), (65, 176476256), (76, 150933640), (80, 143386958), (88, 130351780), (95, 120746912), (104, 110297660), (110, 104281424), (130, 88238128), (143, 80216480), (152, 75466820), (160, 71693479), (176, 65175890), (190, 60373456), (208, 55148830), (209, 54884960), (220, 52140712), (247, 46441120), (260, 44119064), (286, 40108240), (304, 37733410), (352, 32587945), (380, 30186728), (416, 27574415), (418, 27442480), (440, 26070356), (494, 23220560), (520, 22059532), (572, 20054120), (608, 18866705), (715, 16043296), (760, 15093364), (836, 13721240), (880, 13035178), (988, 11610280), (1040, 11029766), (1045, 10976992), (1144, 10027060), (1235, 9288224), (1430, 8021648), (1520, 7546682), (1672, 6860620), (1760, 6517589), (1976, 5805140), (2080, 5514883), (2090, 5488496), (2288, 5013530), (2470, 4644112), (2717, 4221920), (2860, 4010824), (3040, 3773341), (3344, 3430310), (3952, 2902570), (4180, 2744248), (4576, 2506765), (4940, 2322056), (5434, 2110960), (5720, 2005412), (6688, 1715155), (7904, 1451285), (8360, 1372124), (9880, 1161028), (10868, 1055480), (11440, 1002706), (13585, 844384), (16720, 686062), (19760, 580514), (21736, 527740), (22880, 501353), (26387, 434720), (27170, 422192), (33440, 343031), (39520, 290257), (43472, 263870), (52774, 217360), (54340, 211096), (86944, 131935), (105548, 108680)]