44217160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 111732480

約数和(自身を除く): 67515320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 169, 211, 248, 260, 310, 338, 403, 422, 520, 620, 676, 806, 844, 845, 1055, 1240, 1352, 1612, 1688, 1690, 2015, 2110, 2743, 3224, 3380, 4030, 4220, 5239, 5486, 6541, 6760, 8060, 8440, 10478, 10972, 13082, 13715, 16120, 20956, 21944, 26164, 26195, 27430, 32705, 35659, 41912, 52328, 52390, 54860, 65410, 71318, 85033, 104780, 109720, 130820, 142636, 170066, 178295, 209560, 261640, 285272, 340132, 356590, 425165, 680264, 713180, 850330, 1105429, 1426360, 1700660, 2210858, 3401320, 4421716, 5527145, 8843432, 11054290, 22108580, 44217160]

約数ペア:

[(1, 44217160), (2, 22108580), (4, 11054290), (5, 8843432), (8, 5527145), (10, 4421716), (13, 3401320), (20, 2210858), (26, 1700660), (31, 1426360), (40, 1105429), (52, 850330), (62, 713180), (65, 680264), (104, 425165), (124, 356590), (130, 340132), (155, 285272), (169, 261640), (211, 209560), (248, 178295), (260, 170066), (310, 142636), (338, 130820), (403, 109720), (422, 104780), (520, 85033), (620, 71318), (676, 65410), (806, 54860), (844, 52390), (845, 52328), (1055, 41912), (1240, 35659), (1352, 32705), (1612, 27430), (1688, 26195), (1690, 26164), (2015, 21944), (2110, 20956), (2743, 16120), (3224, 13715), (3380, 13082), (4030, 10972), (4220, 10478), (5239, 8440), (5486, 8060), (6541, 6760)]