3943808220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{192757}}^1$

素因数の和:192811

約数の個数: 96

約数和(自身を含む): 12435204096

約数和(自身を除く): 8491395876

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 10230, 20460, 192757, 385514, 578271, 771028, 963785, 1156542, 1927570, 2120327, 2313084, 2891355, 3855140, 4240654, 5782710, 5975467, 6360981, 8481308, 10601635, 11565420, 11950934, 12721962, 17926401, 21203270, 23901868, 25443924, 29877335, 31804905, 35852802, 42406540, 59754670, 63609810, 65730137, 71705604, 89632005, 119509340, 127219620, 131460274, 179264010, 197190411, 262920548, 328650685, 358528020, 394380822, 657301370, 788761644, 985952055, 1314602740, 1971904110, 3943808220]

約数ペア:

[(1, 3943808220), (2, 1971904110), (3, 1314602740), (4, 985952055), (5, 788761644), (6, 657301370), (10, 394380822), (11, 358528020), (12, 328650685), (15, 262920548), (20, 197190411), (22, 179264010), (30, 131460274), (31, 127219620), (33, 119509340), (44, 89632005), (55, 71705604), (60, 65730137), (62, 63609810), (66, 59754670), (93, 42406540), (110, 35852802), (124, 31804905), (132, 29877335), (155, 25443924), (165, 23901868), (186, 21203270), (220, 17926401), (310, 12721962), (330, 11950934), (341, 11565420), (372, 10601635), (465, 8481308), (620, 6360981), (660, 5975467), (682, 5782710), (930, 4240654), (1023, 3855140), (1364, 2891355), (1705, 2313084), (1860, 2120327), (2046, 1927570), (3410, 1156542), (4092, 963785), (5115, 771028), (6820, 578271), (10230, 385514), (20460, 192757)]