2046209760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11941}}^1$

素因数の和:11986

約数の個数: 288

約数和(自身を含む): 8450350272

約数和(自身を除く): 6404140512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10710, 11424, 11941, 12240, 14280, 17136, 19040, 21420, 23882, 24480, 28560, 34272, 35823, 42840, 47764, 57120, 59705, 71646, 83587, 85680, 95528, 107469, 119410, 143292, 167174, 171360, 179115, 191056, 202997, 214938, 238820, 250761, 286584, 334348, 358230, 382112, 405994, 417935, 429876, 477640, 501522, 537345, 573168, 608991, 668696, 716460, 752283, 811988, 835870, 859752, 955280, 1003044, 1014985, 1074690, 1146336, 1217982, 1253805, 1337392, 1420979, 1432920, 1504566, 1623976, 1671740, 1719504, 1826973, 1910560, 2006088, 2029970, 2149380, 2435964, 2507610, 2674784, 2841958, 2865840, 3009132, 3044955, 3247952, 3343480, 3439008, 3653946, 3761415, 4012176, 4059940, 4262937, 4298760, 4871928, 5015220, 5683916, 5731680, 6018264, 6089910, 6495904, 6686960, 7104895, 7307892, 7522830, 8024352, 8119880, 8525874, 8597520, 9134865, 9743856, 10030440, 11367832, 12036528, 12179820, 12788811, 13373920, 14209790, 14615784, 15045660, 16239760, 17051748, 17195040, 18269730, 19487712, 20060880, 21314685, 22735664, 24073056, 24359640, 25577622, 28419580, 29231568, 30091320, 32479520, 34103496, 36539460, 40121760, 42629370, 45471328, 48719280, 51155244, 56839160, 58463136, 60182640, 63944055, 68206992, 73078920, 85258740, 97438560, 102310488, 113678320, 120365280, 127888110, 136413984, 146157840, 170517480, 204620976, 227356640, 255776220, 292315680, 341034960, 409241952, 511552440, 682069920, 1023104880, 2046209760]

約数ペア:

[(1, 2046209760), (2, 1023104880), (3, 682069920), (4, 511552440), (5, 409241952), (6, 341034960), (7, 292315680), (8, 255776220), (9, 227356640), (10, 204620976), (12, 170517480), (14, 146157840), (15, 136413984), (16, 127888110), (17, 120365280), (18, 113678320), (20, 102310488), (21, 97438560), (24, 85258740), (28, 73078920), (30, 68206992), (32, 63944055), (34, 60182640), (35, 58463136), (36, 56839160), (40, 51155244), (42, 48719280), (45, 45471328), (48, 42629370), (51, 40121760), (56, 36539460), (60, 34103496), (63, 32479520), (68, 30091320), (70, 29231568), (72, 28419580), (80, 25577622), (84, 24359640), (85, 24073056), (90, 22735664), (96, 21314685), (102, 20060880), (105, 19487712), (112, 18269730), (119, 17195040), (120, 17051748), (126, 16239760), (136, 15045660), (140, 14615784), (144, 14209790), (153, 13373920), (160, 12788811), (168, 12179820), (170, 12036528), (180, 11367832), (204, 10030440), (210, 9743856), (224, 9134865), (238, 8597520), (240, 8525874), (252, 8119880), (255, 8024352), (272, 7522830), (280, 7307892), (288, 7104895), (306, 6686960), (315, 6495904), (336, 6089910), (340, 6018264), (357, 5731680), (360, 5683916), (408, 5015220), (420, 4871928), (476, 4298760), (480, 4262937), (504, 4059940), (510, 4012176), (544, 3761415), (560, 3653946), (595, 3439008), (612, 3343480), (630, 3247952), (672, 3044955), (680, 3009132), (714, 2865840), (720, 2841958), (765, 2674784), (816, 2507610), (840, 2435964), (952, 2149380), (1008, 2029970), (1020, 2006088), (1071, 1910560), (1120, 1826973), (1190, 1719504), (1224, 1671740), (1260, 1623976), (1360, 1504566), (1428, 1432920), (1440, 1420979), (1530, 1337392), (1632, 1253805), (1680, 1217982), (1785, 1146336), (1904, 1074690), (2016, 1014985), (2040, 1003044), (2142, 955280), (2380, 859752), (2448, 835870), (2520, 811988), (2720, 752283), (2856, 716460), (3060, 668696), (3360, 608991), (3570, 573168), (3808, 537345), (4080, 501522), (4284, 477640), (4760, 429876), (4896, 417935), (5040, 405994), (5355, 382112), (5712, 358230), (6120, 334348), (7140, 286584), (8160, 250761), (8568, 238820), (9520, 214938), (10080, 202997), (10710, 191056), (11424, 179115), (11941, 171360), (12240, 167174), (14280, 143292), (17136, 119410), (19040, 107469), (21420, 95528), (23882, 85680), (24480, 83587), (28560, 71646), (34272, 59705), (35823, 57120), (42840, 47764)]