32481800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 84499335

約数和(自身を除く): 52017535

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 169, 200, 248, 260, 310, 325, 338, 403, 520, 620, 650, 676, 775, 806, 845, 961, 1240, 1300, 1352, 1550, 1612, 1690, 1922, 2015, 2600, 3100, 3224, 3380, 3844, 4030, 4225, 4805, 5239, 6200, 6760, 7688, 8060, 8450, 9610, 10075, 10478, 12493, 16120, 16900, 19220, 20150, 20956, 24025, 24986, 26195, 33800, 38440, 40300, 41912, 48050, 49972, 52390, 62465, 80600, 96100, 99944, 104780, 124930, 130975, 162409, 192200, 209560, 249860, 261950, 312325, 324818, 499720, 523900, 624650, 649636, 812045, 1047800, 1249300, 1299272, 1624090, 2498600, 3248180, 4060225, 6496360, 8120450, 16240900, 32481800]

約数ペア:

[(1, 32481800), (2, 16240900), (4, 8120450), (5, 6496360), (8, 4060225), (10, 3248180), (13, 2498600), (20, 1624090), (25, 1299272), (26, 1249300), (31, 1047800), (40, 812045), (50, 649636), (52, 624650), (62, 523900), (65, 499720), (100, 324818), (104, 312325), (124, 261950), (130, 249860), (155, 209560), (169, 192200), (200, 162409), (248, 130975), (260, 124930), (310, 104780), (325, 99944), (338, 96100), (403, 80600), (520, 62465), (620, 52390), (650, 49972), (676, 48050), (775, 41912), (806, 40300), (845, 38440), (961, 33800), (1240, 26195), (1300, 24986), (1352, 24025), (1550, 20956), (1612, 20150), (1690, 19220), (1922, 16900), (2015, 16120), (2600, 12493), (3100, 10478), (3224, 10075), (3380, 9610), (3844, 8450), (4030, 8060), (4225, 7688), (4805, 6760), (5239, 6200)]