2779957488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1356

約数の個数: 320

約数和(自身を含む): 9736519680

約数和(自身を除く): 6956562192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 33, 38, 42, 44, 48, 56, 57, 62, 66, 76, 77, 84, 88, 93, 112, 114, 124, 132, 133, 152, 154, 168, 176, 186, 209, 217, 228, 231, 248, 264, 266, 304, 308, 336, 341, 372, 399, 418, 434, 456, 462, 496, 528, 532, 589, 616, 627, 651, 682, 744, 798, 836, 868, 912, 924, 1023, 1064, 1178, 1232, 1254, 1277, 1302, 1364, 1463, 1488, 1596, 1672, 1736, 1767, 1848, 2046, 2128, 2356, 2387, 2508, 2554, 2604, 2728, 2926, 3192, 3344, 3472, 3534, 3696, 3831, 4092, 4123, 4389, 4712, 4774, 5016, 5108, 5208, 5456, 5852, 6384, 6479, 7068, 7161, 7662, 8184, 8246, 8778, 8939, 9424, 9548, 10032, 10216, 10416, 11704, 12369, 12958, 14047, 14136, 14322, 15324, 16368, 16492, 17556, 17878, 19096, 19437, 20432, 23408, 24263, 24738, 25916, 26817, 28094, 28272, 28644, 30648, 32984, 35112, 35756, 38192, 38874, 39587, 42141, 45353, 48526, 49476, 51832, 53634, 56188, 57288, 61296, 65968, 70224, 71512, 72789, 77748, 79174, 84282, 90706, 97052, 98329, 98952, 103664, 107268, 112376, 114576, 118761, 136059, 143024, 145578, 155496, 158348, 168564, 169841, 181412, 194104, 196658, 197904, 214536, 224752, 237522, 266893, 272118, 277109, 291156, 294987, 310992, 316696, 337128, 339682, 362824, 388208, 393316, 429072, 435457, 475044, 509523, 533786, 544236, 554218, 582312, 589974, 633392, 674256, 679364, 725648, 752153, 786632, 800679, 831327, 870914, 950088, 1019046, 1067572, 1088472, 1108436, 1164624, 1179948, 1306371, 1358728, 1504306, 1573264, 1601358, 1662654, 1741828, 1868251, 1900176, 2038092, 2135144, 2176944, 2216872, 2256459, 2359896, 2612742, 2717456, 3008612, 3048199, 3202716, 3325308, 3483656, 3736502, 4076184, 4270288, 4433744, 4512918, 4719792, 5225484, 5265071, 5604753, 6017224, 6096398, 6405432, 6650616, 6967312, 7473004, 8152368, 8273683, 9025836, 9144597, 10450968, 10530142, 11209506, 12034448, 12192796, 12810864, 13301232, 14946008, 15795213, 16547366, 18051672, 18289194, 20901936, 21060284, 22419012, 24385592, 24821049, 29892016, 31590426, 33094732, 36103344, 36578388, 42120568, 44838024, 48771184, 49642098, 57915781, 63180852, 66189464, 73156776, 84241136, 89676048, 99284196, 115831562, 126361704, 132378928, 146313552, 173747343, 198568392, 231663124, 252723408, 347494686, 397136784, 463326248, 694989372, 926652496, 1389978744, 2779957488]

約数ペア:

[(1, 2779957488), (2, 1389978744), (3, 926652496), (4, 694989372), (6, 463326248), (7, 397136784), (8, 347494686), (11, 252723408), (12, 231663124), (14, 198568392), (16, 173747343), (19, 146313552), (21, 132378928), (22, 126361704), (24, 115831562), (28, 99284196), (31, 89676048), (33, 84241136), (38, 73156776), (42, 66189464), (44, 63180852), (48, 57915781), (56, 49642098), (57, 48771184), (62, 44838024), (66, 42120568), (76, 36578388), (77, 36103344), (84, 33094732), (88, 31590426), (93, 29892016), (112, 24821049), (114, 24385592), (124, 22419012), (132, 21060284), (133, 20901936), (152, 18289194), (154, 18051672), (168, 16547366), (176, 15795213), (186, 14946008), (209, 13301232), (217, 12810864), (228, 12192796), (231, 12034448), (248, 11209506), (264, 10530142), (266, 10450968), (304, 9144597), (308, 9025836), (336, 8273683), (341, 8152368), (372, 7473004), (399, 6967312), (418, 6650616), (434, 6405432), (456, 6096398), (462, 6017224), (496, 5604753), (528, 5265071), (532, 5225484), (589, 4719792), (616, 4512918), (627, 4433744), (651, 4270288), (682, 4076184), (744, 3736502), (798, 3483656), (836, 3325308), (868, 3202716), (912, 3048199), (924, 3008612), (1023, 2717456), (1064, 2612742), (1178, 2359896), (1232, 2256459), (1254, 2216872), (1277, 2176944), (1302, 2135144), (1364, 2038092), (1463, 1900176), (1488, 1868251), (1596, 1741828), (1672, 1662654), (1736, 1601358), (1767, 1573264), (1848, 1504306), (2046, 1358728), (2128, 1306371), (2356, 1179948), (2387, 1164624), (2508, 1108436), (2554, 1088472), (2604, 1067572), (2728, 1019046), (2926, 950088), (3192, 870914), (3344, 831327), (3472, 800679), (3534, 786632), (3696, 752153), (3831, 725648), (4092, 679364), (4123, 674256), (4389, 633392), (4712, 589974), (4774, 582312), (5016, 554218), (5108, 544236), (5208, 533786), (5456, 509523), (5852, 475044), (6384, 435457), (6479, 429072), (7068, 393316), (7161, 388208), (7662, 362824), (8184, 339682), (8246, 337128), (8778, 316696), (8939, 310992), (9424, 294987), (9548, 291156), (10032, 277109), (10216, 272118), (10416, 266893), (11704, 237522), (12369, 224752), (12958, 214536), (14047, 197904), (14136, 196658), (14322, 194104), (15324, 181412), (16368, 169841), (16492, 168564), (17556, 158348), (17878, 155496), (19096, 145578), (19437, 143024), (20432, 136059), (23408, 118761), (24263, 114576), (24738, 112376), (25916, 107268), (26817, 103664), (28094, 98952), (28272, 98329), (28644, 97052), (30648, 90706), (32984, 84282), (35112, 79174), (35756, 77748), (38192, 72789), (38874, 71512), (39587, 70224), (42141, 65968), (45353, 61296), (48526, 57288), (49476, 56188), (51832, 53634)]