2973307584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 168

約数和(自身を含む): 8720766912

約数和(自身を除く): 5747459328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 169, 172, 192, 208, 258, 312, 338, 344, 416, 507, 516, 559, 624, 676, 688, 832, 1014, 1032, 1118, 1248, 1352, 1376, 1677, 2028, 2064, 2131, 2236, 2496, 2704, 2752, 3354, 4056, 4128, 4262, 4472, 5408, 6393, 6708, 7267, 8112, 8256, 8524, 8944, 10816, 12786, 13416, 14534, 16224, 17048, 17888, 21801, 25572, 26832, 27703, 29068, 32448, 34096, 35776, 43602, 51144, 53664, 55406, 58136, 68192, 83109, 87204, 91633, 102288, 107328, 110812, 116272, 136384, 166218, 174408, 183266, 204576, 221624, 232544, 274899, 332436, 348816, 360139, 366532, 409152, 443248, 465088, 549798, 664872, 697632, 720278, 733064, 886496, 1080417, 1099596, 1191229, 1329744, 1395264, 1440556, 1466128, 1772992, 2160834, 2199192, 2382458, 2659488, 2881112, 2932256, 3573687, 4321668, 4398384, 4764916, 5318976, 5762224, 5864512, 7147374, 8643336, 8796768, 9529832, 11524448, 14294748, 15485977, 17286672, 17593536, 19059664, 23048896, 28589496, 30971954, 34573344, 38119328, 46457931, 57178992, 61943908, 69146688, 76238656, 92915862, 114357984, 123887816, 185831724, 228715968, 247775632, 371663448, 495551264, 743326896, 991102528, 1486653792, 2973307584]

約数ペア:

[(1, 2973307584), (2, 1486653792), (3, 991102528), (4, 743326896), (6, 495551264), (8, 371663448), (12, 247775632), (13, 228715968), (16, 185831724), (24, 123887816), (26, 114357984), (32, 92915862), (39, 76238656), (43, 69146688), (48, 61943908), (52, 57178992), (64, 46457931), (78, 38119328), (86, 34573344), (96, 30971954), (104, 28589496), (129, 23048896), (156, 19059664), (169, 17593536), (172, 17286672), (192, 15485977), (208, 14294748), (258, 11524448), (312, 9529832), (338, 8796768), (344, 8643336), (416, 7147374), (507, 5864512), (516, 5762224), (559, 5318976), (624, 4764916), (676, 4398384), (688, 4321668), (832, 3573687), (1014, 2932256), (1032, 2881112), (1118, 2659488), (1248, 2382458), (1352, 2199192), (1376, 2160834), (1677, 1772992), (2028, 1466128), (2064, 1440556), (2131, 1395264), (2236, 1329744), (2496, 1191229), (2704, 1099596), (2752, 1080417), (3354, 886496), (4056, 733064), (4128, 720278), (4262, 697632), (4472, 664872), (5408, 549798), (6393, 465088), (6708, 443248), (7267, 409152), (8112, 366532), (8256, 360139), (8524, 348816), (8944, 332436), (10816, 274899), (12786, 232544), (13416, 221624), (14534, 204576), (16224, 183266), (17048, 174408), (17888, 166218), (21801, 136384), (25572, 116272), (26832, 110812), (27703, 107328), (29068, 102288), (32448, 91633), (34096, 87204), (35776, 83109), (43602, 68192), (51144, 58136), (53664, 55406)]