23405784116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 50358672000

約数和(自身を除く): 26952887884

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 169, 286, 311, 319, 338, 349, 377, 572, 622, 638, 676, 698, 754, 1244, 1276, 1396, 1508, 1859, 3421, 3718, 3839, 4043, 4147, 4537, 4901, 6842, 7436, 7678, 8086, 8294, 9019, 9074, 9802, 10121, 13684, 15356, 16172, 16588, 18038, 18148, 19604, 20242, 36076, 40484, 44473, 49907, 52559, 53911, 58981, 88946, 99209, 99814, 105118, 107822, 108539, 111331, 117247, 117962, 131573, 177892, 198418, 199628, 210236, 215644, 217078, 222662, 234494, 235924, 263146, 396836, 434156, 445324, 468988, 526292, 578149, 648791, 1156298, 1193929, 1289717, 1297582, 1411007, 1447303, 1524211, 1710449, 2312596, 2387858, 2579434, 2595164, 2822014, 2894606, 3048422, 3147631, 3420898, 4775716, 5158868, 5644028, 5789212, 6096844, 6295262, 6841796, 12590524, 15521077, 16766321, 18343091, 18814939, 31042154, 33532642, 34623941, 36686182, 37629878, 40919203, 62084308, 67065284, 69247882, 73372364, 75259756, 81838406, 138495764, 163676812, 201774001, 403548002, 450111233, 531949639, 807096004, 900222466, 1063899278, 1800444932, 2127798556, 5851446029, 11702892058, 23405784116]

約数ペア:

[(1, 23405784116), (2, 11702892058), (4, 5851446029), (11, 2127798556), (13, 1800444932), (22, 1063899278), (26, 900222466), (29, 807096004), (44, 531949639), (52, 450111233), (58, 403548002), (116, 201774001), (143, 163676812), (169, 138495764), (286, 81838406), (311, 75259756), (319, 73372364), (338, 69247882), (349, 67065284), (377, 62084308), (572, 40919203), (622, 37629878), (638, 36686182), (676, 34623941), (698, 33532642), (754, 31042154), (1244, 18814939), (1276, 18343091), (1396, 16766321), (1508, 15521077), (1859, 12590524), (3421, 6841796), (3718, 6295262), (3839, 6096844), (4043, 5789212), (4147, 5644028), (4537, 5158868), (4901, 4775716), (6842, 3420898), (7436, 3147631), (7678, 3048422), (8086, 2894606), (8294, 2822014), (9019, 2595164), (9074, 2579434), (9802, 2387858), (10121, 2312596), (13684, 1710449), (15356, 1524211), (16172, 1447303), (16588, 1411007), (18038, 1297582), (18148, 1289717), (19604, 1193929), (20242, 1156298), (36076, 648791), (40484, 578149), (44473, 526292), (49907, 468988), (52559, 445324), (53911, 434156), (58981, 396836), (88946, 263146), (99209, 235924), (99814, 234494), (105118, 222662), (107822, 217078), (108539, 215644), (111331, 210236), (117247, 199628), (117962, 198418), (131573, 177892)]