68438488128

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:965

約数の個数: 224

約数和(自身を含む): 188326897920

約数和(自身を除く): 119888409792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 73, 96, 97, 142, 146, 192, 194, 213, 219, 284, 291, 292, 388, 426, 438, 568, 582, 584, 709, 776, 852, 876, 1136, 1164, 1168, 1418, 1552, 1704, 1752, 2127, 2272, 2328, 2336, 2836, 3104, 3408, 3504, 4254, 4544, 4656, 4672, 5183, 5672, 6208, 6816, 6887, 7008, 7081, 8508, 9312, 10366, 11344, 13632, 13774, 14016, 14162, 15549, 17016, 18624, 20661, 20732, 21243, 22688, 27548, 28324, 31098, 34032, 41322, 41464, 42486, 45376, 50339, 51757, 55096, 56648, 62196, 68064, 68773, 82644, 82928, 84972, 100678, 103514, 110192, 113296, 124392, 136128, 137546, 151017, 155271, 165288, 165856, 169944, 201356, 206319, 207028, 220384, 226592, 248784, 275092, 302034, 310542, 330576, 331712, 339888, 402712, 412638, 414056, 440768, 453184, 497568, 502751, 550184, 604068, 621084, 661152, 679776, 805424, 825276, 828112, 995136, 1005502, 1100368, 1208136, 1242168, 1322304, 1359552, 1508253, 1610848, 1650552, 1656224, 2011004, 2200736, 2416272, 2484336, 3016506, 3221696, 3301104, 3312448, 3674747, 4022008, 4401472, 4832544, 4882883, 4968672, 5020429, 6033012, 6602208, 7349494, 8044016, 9665088, 9765766, 9937344, 10040858, 11024241, 12066024, 13204416, 14648649, 14698988, 15061287, 16088032, 19531532, 20081716, 22048482, 24132048, 29297298, 29397976, 30122574, 32176064, 39063064, 40163432, 44096964, 48264096, 58594596, 58795952, 60245148, 78126128, 80326864, 88193928, 96528192, 117189192, 117591904, 120490296, 156252256, 160653728, 176387856, 234378384, 235183808, 240980592, 312504512, 321307456, 352775712, 356450459, 468756768, 481961184, 705551424, 712900918, 937513536, 963922368, 1069351377, 1425801836, 2138702754, 2851603672, 4277405508, 5703207344, 8554811016, 11406414688, 17109622032, 22812829376, 34219244064, 68438488128]

約数ペア:

[(1, 68438488128), (2, 34219244064), (3, 22812829376), (4, 17109622032), (6, 11406414688), (8, 8554811016), (12, 5703207344), (16, 4277405508), (24, 2851603672), (32, 2138702754), (48, 1425801836), (64, 1069351377), (71, 963922368), (73, 937513536), (96, 712900918), (97, 705551424), (142, 481961184), (146, 468756768), (192, 356450459), (194, 352775712), (213, 321307456), (219, 312504512), (284, 240980592), (291, 235183808), (292, 234378384), (388, 176387856), (426, 160653728), (438, 156252256), (568, 120490296), (582, 117591904), (584, 117189192), (709, 96528192), (776, 88193928), (852, 80326864), (876, 78126128), (1136, 60245148), (1164, 58795952), (1168, 58594596), (1418, 48264096), (1552, 44096964), (1704, 40163432), (1752, 39063064), (2127, 32176064), (2272, 30122574), (2328, 29397976), (2336, 29297298), (2836, 24132048), (3104, 22048482), (3408, 20081716), (3504, 19531532), (4254, 16088032), (4544, 15061287), (4656, 14698988), (4672, 14648649), (5183, 13204416), (5672, 12066024), (6208, 11024241), (6816, 10040858), (6887, 9937344), (7008, 9765766), (7081, 9665088), (8508, 8044016), (9312, 7349494), (10366, 6602208), (11344, 6033012), (13632, 5020429), (13774, 4968672), (14016, 4882883), (14162, 4832544), (15549, 4401472), (17016, 4022008), (18624, 3674747), (20661, 3312448), (20732, 3301104), (21243, 3221696), (22688, 3016506), (27548, 2484336), (28324, 2416272), (31098, 2200736), (34032, 2011004), (41322, 1656224), (41464, 1650552), (42486, 1610848), (45376, 1508253), (50339, 1359552), (51757, 1322304), (55096, 1242168), (56648, 1208136), (62196, 1100368), (68064, 1005502), (68773, 995136), (82644, 828112), (82928, 825276), (84972, 805424), (100678, 679776), (103514, 661152), (110192, 621084), (113296, 604068), (124392, 550184), (136128, 502751), (137546, 497568), (151017, 453184), (155271, 440768), (165288, 414056), (165856, 412638), (169944, 402712), (201356, 339888), (206319, 331712), (207028, 330576), (220384, 310542), (226592, 302034), (248784, 275092)]