66457205568

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2687}}^1$

素因数の和:3091

約数の個数: 280

約数和(自身を含む): 212811067392

約数和(自身を除く): 146353861824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 367, 416, 432, 468, 576, 624, 648, 702, 734, 832, 864, 936, 1053, 1101, 1248, 1296, 1404, 1468, 1728, 1872, 2106, 2202, 2496, 2592, 2687, 2808, 2936, 3303, 3744, 4212, 4404, 4771, 5184, 5374, 5616, 5872, 6606, 7488, 8061, 8424, 8808, 9542, 9909, 10748, 11232, 11744, 13212, 14313, 16122, 16848, 17616, 19084, 19818, 21496, 22464, 23488, 24183, 26424, 28626, 29727, 32244, 33696, 34931, 35232, 38168, 39636, 42939, 42992, 48366, 52848, 57252, 59454, 64488, 67392, 69862, 70464, 72549, 76336, 79272, 85878, 85984, 96732, 104793, 105696, 114504, 118908, 128817, 128976, 139724, 145098, 152672, 158544, 171756, 171968, 193464, 209586, 211392, 217647, 229008, 237816, 257634, 257952, 279448, 290196, 305344, 314379, 317088, 343512, 386451, 386928, 419172, 435294, 458016, 475632, 515268, 515904, 558896, 580392, 628758, 634176, 687024, 772902, 773856, 838344, 870588, 916032, 943137, 951264, 986129, 1030536, 1117792, 1160784, 1257516, 1374048, 1545804, 1547712, 1676688, 1741176, 1886274, 1902528, 1972258, 2061072, 2235584, 2321568, 2515032, 2748096, 2829411, 2958387, 3091608, 3353376, 3482352, 3772548, 3944516, 4122144, 4643136, 5030064, 5658822, 5916774, 6183216, 6706752, 6964704, 7545096, 7889032, 8244288, 8875161, 10060128, 11317644, 11833548, 12366432, 12819677, 13929408, 15090192, 15778064, 17750322, 20120256, 22635288, 23667096, 24732864, 25639354, 26625483, 30180384, 31556128, 35500644, 38459031, 45270576, 47334192, 51278708, 53250966, 60360768, 63112256, 71001288, 76918062, 79876449, 90541152, 94668384, 102557416, 106501932, 115377093, 142002576, 153836124, 159752898, 181082304, 189336768, 205114832, 213003864, 230754186, 284005152, 307672248, 319505796, 346131279, 410229664, 426007728, 461508372, 568010304, 615344496, 639011592, 692262558, 820459328, 852015456, 923016744, 1038393837, 1230688992, 1278023184, 1384525116, 1704030912, 1846033488, 2076787674, 2461377984, 2556046368, 2769050232, 3692066976, 4153575348, 5112092736, 5538100464, 7384133952, 8307150696, 11076200928, 16614301392, 22152401856, 33228602784, 66457205568]

約数ペア:

[(1, 66457205568), (2, 33228602784), (3, 22152401856), (4, 16614301392), (6, 11076200928), (8, 8307150696), (9, 7384133952), (12, 5538100464), (13, 5112092736), (16, 4153575348), (18, 3692066976), (24, 2769050232), (26, 2556046368), (27, 2461377984), (32, 2076787674), (36, 1846033488), (39, 1704030912), (48, 1384525116), (52, 1278023184), (54, 1230688992), (64, 1038393837), (72, 923016744), (78, 852015456), (81, 820459328), (96, 692262558), (104, 639011592), (108, 615344496), (117, 568010304), (144, 461508372), (156, 426007728), (162, 410229664), (192, 346131279), (208, 319505796), (216, 307672248), (234, 284005152), (288, 230754186), (312, 213003864), (324, 205114832), (351, 189336768), (367, 181082304), (416, 159752898), (432, 153836124), (468, 142002576), (576, 115377093), (624, 106501932), (648, 102557416), (702, 94668384), (734, 90541152), (832, 79876449), (864, 76918062), (936, 71001288), (1053, 63112256), (1101, 60360768), (1248, 53250966), (1296, 51278708), (1404, 47334192), (1468, 45270576), (1728, 38459031), (1872, 35500644), (2106, 31556128), (2202, 30180384), (2496, 26625483), (2592, 25639354), (2687, 24732864), (2808, 23667096), (2936, 22635288), (3303, 20120256), (3744, 17750322), (4212, 15778064), (4404, 15090192), (4771, 13929408), (5184, 12819677), (5374, 12366432), (5616, 11833548), (5872, 11317644), (6606, 10060128), (7488, 8875161), (8061, 8244288), (8424, 7889032), (8808, 7545096), (9542, 6964704), (9909, 6706752), (10748, 6183216), (11232, 5916774), (11744, 5658822), (13212, 5030064), (14313, 4643136), (16122, 4122144), (16848, 3944516), (17616, 3772548), (19084, 3482352), (19818, 3353376), (21496, 3091608), (22464, 2958387), (23488, 2829411), (24183, 2748096), (26424, 2515032), (28626, 2321568), (29727, 2235584), (32244, 2061072), (33696, 1972258), (34931, 1902528), (35232, 1886274), (38168, 1741176), (39636, 1676688), (42939, 1547712), (42992, 1545804), (48366, 1374048), (52848, 1257516), (57252, 1160784), (59454, 1117792), (64488, 1030536), (67392, 986129), (69862, 951264), (70464, 943137), (72549, 916032), (76336, 870588), (79272, 838344), (85878, 773856), (85984, 772902), (96732, 687024), (104793, 634176), (105696, 628758), (114504, 580392), (118908, 558896), (128817, 515904), (128976, 515268), (139724, 475632), (145098, 458016), (152672, 435294), (158544, 419172), (171756, 386928), (171968, 386451), (193464, 343512), (209586, 317088), (211392, 314379), (217647, 305344), (229008, 290196), (237816, 279448), (257634, 257952)]