13323642280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53269}}^1$

素因数の和:53343

約数の個数: 96

約数和(自身を含む): 33339562200

約数和(自身を除く): 20015919920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 169, 185, 260, 296, 338, 370, 481, 520, 676, 740, 845, 962, 1352, 1480, 1690, 1924, 2405, 3380, 3848, 4810, 6253, 6760, 9620, 12506, 19240, 25012, 31265, 50024, 53269, 62530, 106538, 125060, 213076, 250120, 266345, 426152, 532690, 692497, 1065380, 1384994, 1970953, 2130760, 2769988, 3462485, 3941906, 5539976, 6924970, 7883812, 9002461, 9854765, 13849940, 15767624, 18004922, 19709530, 25622389, 27699880, 36009844, 39419060, 45012305, 51244778, 72019688, 78838120, 90024610, 102489556, 128111945, 180049220, 204979112, 256223890, 333091057, 360098440, 512447780, 666182114, 1024895560, 1332364228, 1665455285, 2664728456, 3330910570, 6661821140, 13323642280]

約数ペア:

[(1, 13323642280), (2, 6661821140), (4, 3330910570), (5, 2664728456), (8, 1665455285), (10, 1332364228), (13, 1024895560), (20, 666182114), (26, 512447780), (37, 360098440), (40, 333091057), (52, 256223890), (65, 204979112), (74, 180049220), (104, 128111945), (130, 102489556), (148, 90024610), (169, 78838120), (185, 72019688), (260, 51244778), (296, 45012305), (338, 39419060), (370, 36009844), (481, 27699880), (520, 25622389), (676, 19709530), (740, 18004922), (845, 15767624), (962, 13849940), (1352, 9854765), (1480, 9002461), (1690, 7883812), (1924, 6924970), (2405, 5539976), (3380, 3941906), (3848, 3462485), (4810, 2769988), (6253, 2130760), (6760, 1970953), (9620, 1384994), (12506, 1065380), (19240, 692497), (25012, 532690), (31265, 426152), (50024, 266345), (53269, 250120), (62530, 213076), (106538, 125060)]