83926920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 256

約数和(自身を含む): 325140480

約数和(自身を除く): 241213560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 248, 264, 280, 293, 308, 310, 330, 341, 372, 385, 420, 434, 440, 462, 465, 586, 616, 620, 651, 660, 682, 744, 770, 840, 868, 879, 924, 930, 1023, 1085, 1155, 1172, 1240, 1302, 1320, 1364, 1465, 1540, 1705, 1736, 1758, 1848, 1860, 2046, 2051, 2170, 2310, 2344, 2387, 2604, 2728, 2930, 3080, 3223, 3255, 3410, 3516, 3720, 4092, 4102, 4340, 4395, 4620, 4774, 5115, 5208, 5860, 6153, 6446, 6510, 6820, 7032, 7161, 8184, 8204, 8680, 8790, 9083, 9240, 9548, 9669, 10230, 10255, 11720, 11935, 12306, 12892, 13020, 13640, 14322, 16115, 16408, 17580, 18166, 19096, 19338, 20460, 20510, 22561, 23870, 24612, 25784, 26040, 27249, 28644, 30765, 32230, 35160, 35805, 36332, 38676, 40920, 41020, 45122, 45415, 47740, 48345, 49224, 54498, 57288, 61530, 63581, 64460, 67683, 71610, 72664, 77352, 82040, 90244, 90830, 95480, 96690, 99913, 108996, 112805, 123060, 127162, 128920, 135366, 136245, 143220, 180488, 181660, 190743, 193380, 199826, 217992, 225610, 246120, 254324, 270732, 272490, 286440, 299739, 317905, 338415, 363320, 381486, 386760, 399652, 451220, 499565, 508648, 541464, 544980, 599478, 635810, 676830, 699391, 762972, 799304, 902440, 953715, 999130, 1089960, 1198956, 1271620, 1353660, 1398782, 1498695, 1525944, 1907430, 1998260, 2098173, 2397912, 2543240, 2707320, 2797564, 2997390, 3496955, 3814860, 3996520, 4196346, 5595128, 5994780, 6993910, 7629720, 8392692, 10490865, 11989560, 13987820, 16785384, 20981730, 27975640, 41963460, 83926920]

約数ペア:

[(1, 83926920), (2, 41963460), (3, 27975640), (4, 20981730), (5, 16785384), (6, 13987820), (7, 11989560), (8, 10490865), (10, 8392692), (11, 7629720), (12, 6993910), (14, 5994780), (15, 5595128), (20, 4196346), (21, 3996520), (22, 3814860), (24, 3496955), (28, 2997390), (30, 2797564), (31, 2707320), (33, 2543240), (35, 2397912), (40, 2098173), (42, 1998260), (44, 1907430), (55, 1525944), (56, 1498695), (60, 1398782), (62, 1353660), (66, 1271620), (70, 1198956), (77, 1089960), (84, 999130), (88, 953715), (93, 902440), (105, 799304), (110, 762972), (120, 699391), (124, 676830), (132, 635810), (140, 599478), (154, 544980), (155, 541464), (165, 508648), (168, 499565), (186, 451220), (210, 399652), (217, 386760), (220, 381486), (231, 363320), (248, 338415), (264, 317905), (280, 299739), (293, 286440), (308, 272490), (310, 270732), (330, 254324), (341, 246120), (372, 225610), (385, 217992), (420, 199826), (434, 193380), (440, 190743), (462, 181660), (465, 180488), (586, 143220), (616, 136245), (620, 135366), (651, 128920), (660, 127162), (682, 123060), (744, 112805), (770, 108996), (840, 99913), (868, 96690), (879, 95480), (924, 90830), (930, 90244), (1023, 82040), (1085, 77352), (1155, 72664), (1172, 71610), (1240, 67683), (1302, 64460), (1320, 63581), (1364, 61530), (1465, 57288), (1540, 54498), (1705, 49224), (1736, 48345), (1758, 47740), (1848, 45415), (1860, 45122), (2046, 41020), (2051, 40920), (2170, 38676), (2310, 36332), (2344, 35805), (2387, 35160), (2604, 32230), (2728, 30765), (2930, 28644), (3080, 27249), (3223, 26040), (3255, 25784), (3410, 24612), (3516, 23870), (3720, 22561), (4092, 20510), (4102, 20460), (4340, 19338), (4395, 19096), (4620, 18166), (4774, 17580), (5115, 16408), (5208, 16115), (5860, 14322), (6153, 13640), (6446, 13020), (6510, 12892), (6820, 12306), (7032, 11935), (7161, 11720), (8184, 10255), (8204, 10230), (8680, 9669), (8790, 9548), (9083, 9240)]