26027040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 91276416

約数和(自身を除く): 65249376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 97, 104, 120, 129, 130, 156, 160, 172, 194, 195, 208, 215, 240, 258, 260, 291, 312, 344, 388, 390, 416, 430, 480, 485, 516, 520, 559, 582, 624, 645, 688, 776, 780, 860, 970, 1032, 1040, 1118, 1164, 1248, 1261, 1290, 1376, 1455, 1552, 1560, 1677, 1720, 1940, 2064, 2080, 2236, 2328, 2522, 2580, 2795, 2910, 3104, 3120, 3354, 3440, 3783, 3880, 4128, 4171, 4472, 4656, 5044, 5160, 5590, 5820, 6240, 6305, 6708, 6880, 7566, 7760, 8342, 8385, 8944, 9312, 10088, 10320, 11180, 11640, 12513, 12610, 13416, 15132, 15520, 16684, 16770, 17888, 18915, 20176, 20640, 20855, 22360, 23280, 25026, 25220, 26832, 30264, 33368, 33540, 37830, 40352, 41710, 44720, 46560, 50052, 50440, 53664, 54223, 60528, 62565, 66736, 67080, 75660, 83420, 89440, 100104, 100880, 108446, 121056, 125130, 133472, 134160, 151320, 162669, 166840, 200208, 201760, 216892, 250260, 268320, 271115, 302640, 325338, 333680, 400416, 433784, 500520, 542230, 605280, 650676, 667360, 813345, 867568, 1001040, 1084460, 1301352, 1626690, 1735136, 2002080, 2168920, 2602704, 3253380, 4337840, 5205408, 6506760, 8675680, 13013520, 26027040]

約数ペア:

[(1, 26027040), (2, 13013520), (3, 8675680), (4, 6506760), (5, 5205408), (6, 4337840), (8, 3253380), (10, 2602704), (12, 2168920), (13, 2002080), (15, 1735136), (16, 1626690), (20, 1301352), (24, 1084460), (26, 1001040), (30, 867568), (32, 813345), (39, 667360), (40, 650676), (43, 605280), (48, 542230), (52, 500520), (60, 433784), (65, 400416), (78, 333680), (80, 325338), (86, 302640), (96, 271115), (97, 268320), (104, 250260), (120, 216892), (129, 201760), (130, 200208), (156, 166840), (160, 162669), (172, 151320), (194, 134160), (195, 133472), (208, 125130), (215, 121056), (240, 108446), (258, 100880), (260, 100104), (291, 89440), (312, 83420), (344, 75660), (388, 67080), (390, 66736), (416, 62565), (430, 60528), (480, 54223), (485, 53664), (516, 50440), (520, 50052), (559, 46560), (582, 44720), (624, 41710), (645, 40352), (688, 37830), (776, 33540), (780, 33368), (860, 30264), (970, 26832), (1032, 25220), (1040, 25026), (1118, 23280), (1164, 22360), (1248, 20855), (1261, 20640), (1290, 20176), (1376, 18915), (1455, 17888), (1552, 16770), (1560, 16684), (1677, 15520), (1720, 15132), (1940, 13416), (2064, 12610), (2080, 12513), (2236, 11640), (2328, 11180), (2522, 10320), (2580, 10088), (2795, 9312), (2910, 8944), (3104, 8385), (3120, 8342), (3354, 7760), (3440, 7566), (3783, 6880), (3880, 6708), (4128, 6305), (4171, 6240), (4472, 5820), (4656, 5590), (5044, 5160)]