51836982080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43117}}^1$

素因数の和:43181

約数の個数: 168

約数和(自身を含む): 141214726968

約数和(自身を除く): 89377744888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 289, 320, 340, 416, 442, 520, 544, 578, 680, 832, 884, 1040, 1088, 1105, 1156, 1360, 1445, 1768, 2080, 2210, 2312, 2720, 2890, 3536, 3757, 4160, 4420, 4624, 5440, 5780, 7072, 7514, 8840, 9248, 11560, 14144, 15028, 17680, 18496, 18785, 23120, 30056, 35360, 37570, 43117, 46240, 60112, 70720, 75140, 86234, 92480, 120224, 150280, 172468, 215585, 240448, 300560, 344936, 431170, 560521, 601120, 689872, 732989, 862340, 1121042, 1202240, 1379744, 1465978, 1724680, 2242084, 2759488, 2802605, 2931956, 3449360, 3664945, 4484168, 5605210, 5863912, 6898720, 7329890, 8968336, 9528857, 11210420, 11727824, 12460813, 13797440, 14659780, 17936672, 19057714, 22420840, 23455648, 24921626, 29319560, 35873344, 38115428, 44841680, 46911296, 47644285, 49843252, 58639120, 62304065, 76230856, 89683360, 95288570, 99686504, 117278240, 124608130, 152461712, 161990569, 179366720, 190577140, 199373008, 234556480, 249216260, 304923424, 323981138, 381154280, 398746016, 498432520, 609846848, 647962276, 762308560, 797492032, 809952845, 996865040, 1295924552, 1524617120, 1619905690, 1993730080, 2591849104, 3049234240, 3239811380, 3987460160, 5183698208, 6479622760, 10367396416, 12959245520, 25918491040, 51836982080]

約数ペア:

[(1, 51836982080), (2, 25918491040), (4, 12959245520), (5, 10367396416), (8, 6479622760), (10, 5183698208), (13, 3987460160), (16, 3239811380), (17, 3049234240), (20, 2591849104), (26, 1993730080), (32, 1619905690), (34, 1524617120), (40, 1295924552), (52, 996865040), (64, 809952845), (65, 797492032), (68, 762308560), (80, 647962276), (85, 609846848), (104, 498432520), (130, 398746016), (136, 381154280), (160, 323981138), (170, 304923424), (208, 249216260), (221, 234556480), (260, 199373008), (272, 190577140), (289, 179366720), (320, 161990569), (340, 152461712), (416, 124608130), (442, 117278240), (520, 99686504), (544, 95288570), (578, 89683360), (680, 76230856), (832, 62304065), (884, 58639120), (1040, 49843252), (1088, 47644285), (1105, 46911296), (1156, 44841680), (1360, 38115428), (1445, 35873344), (1768, 29319560), (2080, 24921626), (2210, 23455648), (2312, 22420840), (2720, 19057714), (2890, 17936672), (3536, 14659780), (3757, 13797440), (4160, 12460813), (4420, 11727824), (4624, 11210420), (5440, 9528857), (5780, 8968336), (7072, 7329890), (7514, 6898720), (8840, 5863912), (9248, 5605210), (11560, 4484168), (14144, 3664945), (15028, 3449360), (17680, 2931956), (18496, 2802605), (18785, 2759488), (23120, 2242084), (30056, 1724680), (35360, 1465978), (37570, 1379744), (43117, 1202240), (46240, 1121042), (60112, 862340), (70720, 732989), (75140, 689872), (86234, 601120), (92480, 560521), (120224, 431170), (150280, 344936), (172468, 300560), (215585, 240448)]