28914158000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2133

約数の個数: 320

約数和(自身を含む): 87181086720

約数和(自身を除く): 58266928720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 79, 80, 91, 100, 104, 112, 125, 130, 140, 158, 175, 182, 200, 208, 250, 260, 280, 316, 325, 350, 364, 395, 400, 455, 500, 520, 553, 560, 632, 650, 700, 728, 790, 875, 910, 1000, 1027, 1040, 1106, 1264, 1300, 1400, 1456, 1580, 1625, 1750, 1820, 1975, 2000, 2011, 2054, 2212, 2275, 2600, 2765, 2800, 3160, 3250, 3500, 3640, 3950, 4022, 4108, 4424, 4550, 5135, 5200, 5530, 6320, 6500, 7000, 7189, 7280, 7900, 8044, 8216, 8848, 9100, 9875, 10055, 10270, 11060, 11375, 13000, 13825, 14000, 14077, 14378, 15800, 16088, 16432, 18200, 19750, 20110, 20540, 22120, 22750, 25675, 26000, 26143, 27650, 28154, 28756, 31600, 32176, 35945, 36400, 39500, 40220, 41080, 44240, 45500, 50275, 51350, 52286, 55300, 56308, 57512, 69125, 70385, 71890, 79000, 80440, 82160, 91000, 100550, 102700, 104572, 110600, 112616, 115024, 128375, 130715, 138250, 140770, 143780, 158000, 158869, 160880, 179725, 182000, 183001, 201100, 205400, 209144, 221200, 225232, 251375, 256750, 261430, 276500, 281540, 287560, 317738, 351925, 359450, 366002, 402200, 410800, 418288, 502750, 513500, 522860, 553000, 563080, 575120, 635476, 653575, 703850, 718900, 732004, 794345, 804400, 898625, 915005, 1005500, 1027000, 1045720, 1106000, 1112083, 1126160, 1270952, 1307150, 1407700, 1437800, 1464008, 1588690, 1759625, 1797250, 1830010, 2011000, 2054000, 2065297, 2091440, 2224166, 2541904, 2614300, 2815400, 2875600, 2928016, 3177380, 3267875, 3519250, 3594500, 3660020, 3971725, 4022000, 4130594, 4448332, 4575025, 5228600, 5560415, 5630800, 6354760, 6535750, 7038500, 7189000, 7320040, 7943450, 8261188, 8896664, 9150050, 10326485, 10457200, 11120830, 12709520, 13071500, 14077000, 14378000, 14457079, 14640080, 15886900, 16522376, 17793328, 18300100, 19858625, 20652970, 22241660, 22875125, 26143000, 27802075, 28154000, 28914158, 31773800, 33044752, 36600200, 39717250, 41305940, 44483320, 45750250, 51632425, 52286000, 55604150, 57828316, 63547600, 72285395, 73200400, 79434500, 82611880, 88966640, 91500500, 103264850, 111208300, 115656632, 139010375, 144570790, 158869000, 165223760, 183001000, 206529700, 222416600, 231313264, 258162125, 278020750, 289141580, 317738000, 361426975, 366002000, 413059400, 444833200, 516324250, 556041500, 578283160, 722853950, 826118800, 1032648500, 1112083000, 1156566320, 1445707900, 1807134875, 2065297000, 2224166000, 2891415800, 3614269750, 4130594000, 5782831600, 7228539500, 14457079000, 28914158000]

約数ペア:

[(1, 28914158000), (2, 14457079000), (4, 7228539500), (5, 5782831600), (7, 4130594000), (8, 3614269750), (10, 2891415800), (13, 2224166000), (14, 2065297000), (16, 1807134875), (20, 1445707900), (25, 1156566320), (26, 1112083000), (28, 1032648500), (35, 826118800), (40, 722853950), (50, 578283160), (52, 556041500), (56, 516324250), (65, 444833200), (70, 413059400), (79, 366002000), (80, 361426975), (91, 317738000), (100, 289141580), (104, 278020750), (112, 258162125), (125, 231313264), (130, 222416600), (140, 206529700), (158, 183001000), (175, 165223760), (182, 158869000), (200, 144570790), (208, 139010375), (250, 115656632), (260, 111208300), (280, 103264850), (316, 91500500), (325, 88966640), (350, 82611880), (364, 79434500), (395, 73200400), (400, 72285395), (455, 63547600), (500, 57828316), (520, 55604150), (553, 52286000), (560, 51632425), (632, 45750250), (650, 44483320), (700, 41305940), (728, 39717250), (790, 36600200), (875, 33044752), (910, 31773800), (1000, 28914158), (1027, 28154000), (1040, 27802075), (1106, 26143000), (1264, 22875125), (1300, 22241660), (1400, 20652970), (1456, 19858625), (1580, 18300100), (1625, 17793328), (1750, 16522376), (1820, 15886900), (1975, 14640080), (2000, 14457079), (2011, 14378000), (2054, 14077000), (2212, 13071500), (2275, 12709520), (2600, 11120830), (2765, 10457200), (2800, 10326485), (3160, 9150050), (3250, 8896664), (3500, 8261188), (3640, 7943450), (3950, 7320040), (4022, 7189000), (4108, 7038500), (4424, 6535750), (4550, 6354760), (5135, 5630800), (5200, 5560415), (5530, 5228600), (6320, 4575025), (6500, 4448332), (7000, 4130594), (7189, 4022000), (7280, 3971725), (7900, 3660020), (8044, 3594500), (8216, 3519250), (8848, 3267875), (9100, 3177380), (9875, 2928016), (10055, 2875600), (10270, 2815400), (11060, 2614300), (11375, 2541904), (13000, 2224166), (13825, 2091440), (14000, 2065297), (14077, 2054000), (14378, 2011000), (15800, 1830010), (16088, 1797250), (16432, 1759625), (18200, 1588690), (19750, 1464008), (20110, 1437800), (20540, 1407700), (22120, 1307150), (22750, 1270952), (25675, 1126160), (26000, 1112083), (26143, 1106000), (27650, 1045720), (28154, 1027000), (28756, 1005500), (31600, 915005), (32176, 898625), (35945, 804400), (36400, 794345), (39500, 732004), (40220, 718900), (41080, 703850), (44240, 653575), (45500, 635476), (50275, 575120), (51350, 563080), (52286, 553000), (55300, 522860), (56308, 513500), (57512, 502750), (69125, 418288), (70385, 410800), (71890, 402200), (79000, 366002), (80440, 359450), (82160, 351925), (91000, 317738), (100550, 287560), (102700, 281540), (104572, 276500), (110600, 261430), (112616, 256750), (115024, 251375), (128375, 225232), (130715, 221200), (138250, 209144), (140770, 205400), (143780, 201100), (158000, 183001), (158869, 182000), (160880, 179725)]