2778850948704

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{306853}}^1$

素因数の和:307093

約数の個数: 192

約数和(自身を含む): 8017284925440

約数和(自身を除く): 5238433976736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 179, 186, 204, 248, 272, 358, 372, 408, 496, 527, 537, 544, 716, 744, 816, 992, 1054, 1074, 1432, 1488, 1581, 1632, 2108, 2148, 2864, 2976, 3043, 3162, 4216, 4296, 5549, 5728, 6086, 6324, 8432, 8592, 9129, 11098, 12172, 12648, 16647, 16864, 17184, 18258, 22196, 24344, 25296, 33294, 36516, 44392, 48688, 50592, 66588, 73032, 88784, 94333, 97376, 133176, 146064, 177568, 188666, 266352, 282999, 292128, 306853, 377332, 532704, 565998, 613706, 754664, 920559, 1131996, 1227412, 1509328, 1841118, 2263992, 2454824, 3018656, 3682236, 4527984, 4909648, 5216501, 7364472, 9055968, 9512443, 9819296, 10433002, 14728944, 15649503, 19024886, 20866004, 28537329, 29457888, 31299006, 38049772, 41732008, 54926687, 57074658, 62598012, 76099544, 83464016, 109853374, 114149316, 125196024, 152199088, 161711531, 164780061, 166928032, 219706748, 228298632, 250392048, 304398176, 323423062, 329560122, 439413496, 456597264, 485134593, 500784096, 646846124, 659120244, 878826992, 913194528, 933753679, 970269186, 1293692248, 1318240488, 1702727297, 1757653984, 1867507358, 1940538372, 2587384496, 2636480976, 2801261037, 3405454594, 3735014716, 3881076744, 5108181891, 5174768992, 5272961952, 5602522074, 6810909188, 7470029432, 7762153488, 10216363782, 11205044148, 13621818376, 14940058864, 15524306976, 20432727564, 22410088296, 27243636752, 28946364049, 29880117728, 40865455128, 44820176592, 54487273504, 57892728098, 81730910256, 86839092147, 89640353184, 115785456196, 163461820512, 173678184294, 231570912392, 347356368588, 463141824784, 694712737176, 926283649568, 1389425474352, 2778850948704]

約数ペア:

[(1, 2778850948704), (2, 1389425474352), (3, 926283649568), (4, 694712737176), (6, 463141824784), (8, 347356368588), (12, 231570912392), (16, 173678184294), (17, 163461820512), (24, 115785456196), (31, 89640353184), (32, 86839092147), (34, 81730910256), (48, 57892728098), (51, 54487273504), (62, 44820176592), (68, 40865455128), (93, 29880117728), (96, 28946364049), (102, 27243636752), (124, 22410088296), (136, 20432727564), (179, 15524306976), (186, 14940058864), (204, 13621818376), (248, 11205044148), (272, 10216363782), (358, 7762153488), (372, 7470029432), (408, 6810909188), (496, 5602522074), (527, 5272961952), (537, 5174768992), (544, 5108181891), (716, 3881076744), (744, 3735014716), (816, 3405454594), (992, 2801261037), (1054, 2636480976), (1074, 2587384496), (1432, 1940538372), (1488, 1867507358), (1581, 1757653984), (1632, 1702727297), (2108, 1318240488), (2148, 1293692248), (2864, 970269186), (2976, 933753679), (3043, 913194528), (3162, 878826992), (4216, 659120244), (4296, 646846124), (5549, 500784096), (5728, 485134593), (6086, 456597264), (6324, 439413496), (8432, 329560122), (8592, 323423062), (9129, 304398176), (11098, 250392048), (12172, 228298632), (12648, 219706748), (16647, 166928032), (16864, 164780061), (17184, 161711531), (18258, 152199088), (22196, 125196024), (24344, 114149316), (25296, 109853374), (33294, 83464016), (36516, 76099544), (44392, 62598012), (48688, 57074658), (50592, 54926687), (66588, 41732008), (73032, 38049772), (88784, 31299006), (94333, 29457888), (97376, 28537329), (133176, 20866004), (146064, 19024886), (177568, 15649503), (188666, 14728944), (266352, 10433002), (282999, 9819296), (292128, 9512443), (306853, 9055968), (377332, 7364472), (532704, 5216501), (565998, 4909648), (613706, 4527984), (754664, 3682236), (920559, 3018656), (1131996, 2454824), (1227412, 2263992), (1509328, 1841118)]