2093085280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 6056322048

約数和(自身を除く): 3963236768

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 169, 176, 208, 220, 227, 248, 260, 286, 310, 338, 341, 352, 403, 416, 440, 454, 496, 520, 572, 620, 676, 682, 715, 806, 845, 880, 908, 992, 1040, 1135, 1144, 1240, 1352, 1364, 1430, 1612, 1690, 1705, 1760, 1816, 1859, 2015, 2080, 2270, 2288, 2480, 2497, 2704, 2728, 2860, 2951, 3224, 3380, 3410, 3632, 3718, 4030, 4433, 4540, 4576, 4960, 4994, 5239, 5408, 5456, 5720, 5902, 6448, 6760, 6820, 7037, 7264, 7436, 8060, 8866, 9080, 9295, 9988, 10478, 10912, 11440, 11804, 12485, 12896, 13520, 13640, 14074, 14755, 14872, 16120, 17732, 18160, 18590, 19976, 20956, 22165, 22880, 23608, 24970, 26195, 27040, 27280, 28148, 29510, 29744, 32240, 32461, 35185, 35464, 36320, 37180, 38363, 39952, 41912, 44330, 47216, 49940, 52390, 54560, 56296, 57629, 59020, 59488, 64480, 64922, 70370, 70928, 74360, 76726, 77407, 79904, 83824, 88660, 91481, 94432, 99880, 104780, 112592, 115258, 118040, 129844, 140740, 141856, 148720, 153452, 154814, 162305, 167648, 177320, 182962, 191815, 199760, 209560, 225184, 230516, 236080, 259688, 281480, 288145, 297440, 306904, 309628, 324610, 354640, 365924, 383630, 387035, 399520, 419120, 421993, 457405, 461032, 472160, 519376, 562960, 576290, 613808, 619256, 649220, 709280, 731848, 767260, 774070, 838240, 843986, 914810, 922064, 1006291, 1038752, 1125920, 1152580, 1189253, 1227616, 1238512, 1298440, 1463696, 1534520, 1548140, 1687972, 1829620, 1844128, 2012582, 2109965, 2305160, 2378506, 2477024, 2596880, 2927392, 3069040, 3096280, 3375944, 3659240, 4025164, 4219930, 4610320, 4757012, 5031455, 5193760, 5946265, 6138080, 6192560, 6751888, 7318480, 8050328, 8439860, 9220640, 9514024, 10062910, 11892530, 12385120, 13081783, 13503776, 14636960, 16100656, 16879720, 19028048, 20125820, 23785060, 26163566, 32201312, 33759440, 38056096, 40251640, 47570120, 52327132, 65408915, 67518880, 80503280, 95140240, 104654264, 130817830, 161006560, 190280480, 209308528, 261635660, 418617056, 523271320, 1046542640, 2093085280]

約数ペア:

[(1, 2093085280), (2, 1046542640), (4, 523271320), (5, 418617056), (8, 261635660), (10, 209308528), (11, 190280480), (13, 161006560), (16, 130817830), (20, 104654264), (22, 95140240), (26, 80503280), (31, 67518880), (32, 65408915), (40, 52327132), (44, 47570120), (52, 40251640), (55, 38056096), (62, 33759440), (65, 32201312), (80, 26163566), (88, 23785060), (104, 20125820), (110, 19028048), (124, 16879720), (130, 16100656), (143, 14636960), (155, 13503776), (160, 13081783), (169, 12385120), (176, 11892530), (208, 10062910), (220, 9514024), (227, 9220640), (248, 8439860), (260, 8050328), (286, 7318480), (310, 6751888), (338, 6192560), (341, 6138080), (352, 5946265), (403, 5193760), (416, 5031455), (440, 4757012), (454, 4610320), (496, 4219930), (520, 4025164), (572, 3659240), (620, 3375944), (676, 3096280), (682, 3069040), (715, 2927392), (806, 2596880), (845, 2477024), (880, 2378506), (908, 2305160), (992, 2109965), (1040, 2012582), (1135, 1844128), (1144, 1829620), (1240, 1687972), (1352, 1548140), (1364, 1534520), (1430, 1463696), (1612, 1298440), (1690, 1238512), (1705, 1227616), (1760, 1189253), (1816, 1152580), (1859, 1125920), (2015, 1038752), (2080, 1006291), (2270, 922064), (2288, 914810), (2480, 843986), (2497, 838240), (2704, 774070), (2728, 767260), (2860, 731848), (2951, 709280), (3224, 649220), (3380, 619256), (3410, 613808), (3632, 576290), (3718, 562960), (4030, 519376), (4433, 472160), (4540, 461032), (4576, 457405), (4960, 421993), (4994, 419120), (5239, 399520), (5408, 387035), (5456, 383630), (5720, 365924), (5902, 354640), (6448, 324610), (6760, 309628), (6820, 306904), (7037, 297440), (7264, 288145), (7436, 281480), (8060, 259688), (8866, 236080), (9080, 230516), (9295, 225184), (9988, 209560), (10478, 199760), (10912, 191815), (11440, 182962), (11804, 177320), (12485, 167648), (12896, 162305), (13520, 154814), (13640, 153452), (14074, 148720), (14755, 141856), (14872, 140740), (16120, 129844), (17732, 118040), (18160, 115258), (18590, 112592), (19976, 104780), (20956, 99880), (22165, 94432), (22880, 91481), (23608, 88660), (24970, 83824), (26195, 79904), (27040, 77407), (27280, 76726), (28148, 74360), (29510, 70928), (29744, 70370), (32240, 64922), (32461, 64480), (35185, 59488), (35464, 59020), (36320, 57629), (37180, 56296), (38363, 54560), (39952, 52390), (41912, 49940), (44330, 47216)]