2084380128

素因数分解:

$2^5\times 3^6\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:676

約数の個数: 168

約数和(自身を含む): 6197310000

約数和(自身を除く): 4112929872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 199, 216, 243, 288, 324, 398, 432, 449, 486, 597, 648, 729, 796, 864, 898, 972, 1194, 1296, 1347, 1458, 1592, 1791, 1796, 1944, 2388, 2592, 2694, 2916, 3184, 3582, 3592, 3888, 4041, 4776, 5373, 5388, 5832, 6368, 7164, 7184, 7776, 8082, 9552, 10746, 10776, 11664, 12123, 14328, 14368, 16119, 16164, 19104, 21492, 21552, 23328, 24246, 28656, 32238, 32328, 36369, 42984, 43104, 48357, 48492, 57312, 64476, 64656, 72738, 85968, 89351, 96714, 96984, 109107, 128952, 129312, 145071, 145476, 171936, 178702, 193428, 193968, 218214, 257904, 268053, 290142, 290952, 327321, 357404, 386856, 387936, 436428, 515808, 536106, 580284, 581904, 654642, 714808, 773712, 804159, 872856, 1072212, 1160568, 1163808, 1309284, 1429616, 1547424, 1608318, 1745712, 2144424, 2321136, 2412477, 2618568, 2859232, 3216636, 3491424, 4288848, 4642272, 4824954, 5237136, 6433272, 7237431, 8577696, 9649908, 10474272, 12866544, 14474862, 19299816, 21712293, 25733088, 28949724, 38599632, 43424586, 57899448, 65136879, 77199264, 86849172, 115798896, 130273758, 173698344, 231597792, 260547516, 347396688, 521095032, 694793376, 1042190064, 2084380128]

約数ペア:

[(1, 2084380128), (2, 1042190064), (3, 694793376), (4, 521095032), (6, 347396688), (8, 260547516), (9, 231597792), (12, 173698344), (16, 130273758), (18, 115798896), (24, 86849172), (27, 77199264), (32, 65136879), (36, 57899448), (48, 43424586), (54, 38599632), (72, 28949724), (81, 25733088), (96, 21712293), (108, 19299816), (144, 14474862), (162, 12866544), (199, 10474272), (216, 9649908), (243, 8577696), (288, 7237431), (324, 6433272), (398, 5237136), (432, 4824954), (449, 4642272), (486, 4288848), (597, 3491424), (648, 3216636), (729, 2859232), (796, 2618568), (864, 2412477), (898, 2321136), (972, 2144424), (1194, 1745712), (1296, 1608318), (1347, 1547424), (1458, 1429616), (1592, 1309284), (1791, 1163808), (1796, 1160568), (1944, 1072212), (2388, 872856), (2592, 804159), (2694, 773712), (2916, 714808), (3184, 654642), (3582, 581904), (3592, 580284), (3888, 536106), (4041, 515808), (4776, 436428), (5373, 387936), (5388, 386856), (5832, 357404), (6368, 327321), (7164, 290952), (7184, 290142), (7776, 268053), (8082, 257904), (9552, 218214), (10746, 193968), (10776, 193428), (11664, 178702), (12123, 171936), (14328, 145476), (14368, 145071), (16119, 129312), (16164, 128952), (19104, 109107), (21492, 96984), (21552, 96714), (23328, 89351), (24246, 85968), (28656, 72738), (32238, 64656), (32328, 64476), (36369, 57312), (42984, 48492), (43104, 48357)]