3231939100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 162

約数和(自身を含む): 7886604600

約数和(自身を除く): 4654665500

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 169, 199, 260, 310, 325, 338, 398, 403, 620, 650, 676, 775, 796, 806, 845, 961, 995, 1300, 1550, 1612, 1690, 1922, 1990, 2015, 2587, 3100, 3380, 3844, 3980, 4030, 4225, 4805, 4975, 5174, 5239, 6169, 8060, 8450, 9610, 9950, 10075, 10348, 10478, 12338, 12493, 12935, 16900, 19220, 19900, 20150, 20956, 24025, 24676, 24986, 25870, 26195, 30845, 33631, 40300, 48050, 49972, 51740, 52390, 61690, 62465, 64675, 67262, 80197, 96100, 104780, 123380, 124930, 129350, 130975, 134524, 154225, 160394, 162409, 168155, 191239, 249860, 258700, 261950, 308450, 312325, 320788, 324818, 336310, 382478, 400985, 523900, 616900, 624650, 649636, 672620, 764956, 801970, 812045, 840775, 956195, 1042561, 1249300, 1603940, 1624090, 1681550, 1912390, 2004925, 2085122, 2486107, 3248180, 3363100, 3824780, 4009850, 4060225, 4170244, 4780975, 4972214, 5212805, 8019700, 8120450, 9561950, 9944428, 10425610, 12430535, 16240900, 19123900, 20851220, 24861070, 26064025, 32319391, 49722140, 52128050, 62152675, 64638782, 104256100, 124305350, 129277564, 161596955, 248610700, 323193910, 646387820, 807984775, 1615969550, 3231939100]

約数ペア:

[(1, 3231939100), (2, 1615969550), (4, 807984775), (5, 646387820), (10, 323193910), (13, 248610700), (20, 161596955), (25, 129277564), (26, 124305350), (31, 104256100), (50, 64638782), (52, 62152675), (62, 52128050), (65, 49722140), (100, 32319391), (124, 26064025), (130, 24861070), (155, 20851220), (169, 19123900), (199, 16240900), (260, 12430535), (310, 10425610), (325, 9944428), (338, 9561950), (398, 8120450), (403, 8019700), (620, 5212805), (650, 4972214), (676, 4780975), (775, 4170244), (796, 4060225), (806, 4009850), (845, 3824780), (961, 3363100), (995, 3248180), (1300, 2486107), (1550, 2085122), (1612, 2004925), (1690, 1912390), (1922, 1681550), (1990, 1624090), (2015, 1603940), (2587, 1249300), (3100, 1042561), (3380, 956195), (3844, 840775), (3980, 812045), (4030, 801970), (4225, 764956), (4805, 672620), (4975, 649636), (5174, 624650), (5239, 616900), (6169, 523900), (8060, 400985), (8450, 382478), (9610, 336310), (9950, 324818), (10075, 320788), (10348, 312325), (10478, 308450), (12338, 261950), (12493, 258700), (12935, 249860), (16900, 191239), (19220, 168155), (19900, 162409), (20150, 160394), (20956, 154225), (24025, 134524), (24676, 130975), (24986, 129350), (25870, 124930), (26195, 123380), (30845, 104780), (33631, 96100), (40300, 80197), (48050, 67262), (49972, 64675), (51740, 62465), (52390, 61690)]